高二英语第二十三单元Telephones
科目 英语
年级 高二
文件 high2 unit23.1.doc
标题 Telephones
章节 第二十三单元
关键词 高二英语第二十三单元
内容
一、 教法建议
【 抛砖引玉 】
单元双基学习目标
Ⅰ. 词汇学习
get together， all the best ， have a word with ， in other words ， excellent ， chat ， connect … with ， hire ， wind ( vt . ) ， strengthen ， frequently ， recover ， smart ， distant ， lately ， interrupt ， remind ， lack ， due ， income ， announce ， bargain ， sew ， needle ， thread ， frequent ， free of charge ， dial ， have … on conversation ， handle ( n . ) ， directory ， telephone ，
Ⅱ. 交际英语
1. Hello . Can I speak to … , please? There is no … here .
2. I/'m sorry . I think I dialled the wrong number .
3. Hello . Is that … ? I called to ask／tell you …
4. Hold on . I/'ll go and get …
5. Please could I have a word with … ?
6. I/'ll have to ring off now . Someone wants to use the phone .
Ⅲ. 语法学习
进一步学习名词性从句的用法。
作用相当于名词的从句叫名词性从句。名词性从句包括主语从句、表语从句、宾语从句
和同位语从句。
1 . 主语从句：复合句中充当主语的从句叫主语从句。如：
That he is ready to help others is well - known .
( that 引导主语从句在从句中没有含义，也不充当成分，但不宜省略。 )
Whether he will attend the meeting is not decided . ( 不用 if 引导主语从句。 )
其他的连接词还有 who , what , which , when , where , how , why 等。如：
Which team will win the match is still unknown .
What we need is your help .
How he became a famous musician is known to all .
主语从句做主语，句子显得不太平衡，因此常将它移到名子后面，前面用引导词 it 来作形式主语。如：
It/'s a pity that she had made such a mistake .
2 . 表语从句：用作表语的从句叫表语从句。如：
That is why I didn/'t attend the meeting .
I didn/'t know it . That is because I didn/'t attend the meeting .
They are just what I/'m looking for .
其他连词还有 that , whether , as if , who , which , when , where , how , why 等。
3 . 同位语从句：用作同位语的从句，叫同位语从句。
它一般跟在抽象名词 ( 如 idea , news , fact , possibility 等的后面，用以说明名词所表示的具体内容。引导同位语的词有连词 that , 连接副词 how , when , where 等。如：
The idea that computers will recognize human voices surprises many people .
The possibility that the majority of the labour force will work at home
is often discussed .
注意同位语从句同定语从句的区别：
1 ) 同位语从句的连接词 that 在从句中不充当成份，没有实际含义，而定语从句的连接词 that 在从句中常做主语或宾语。如：
The news that he told us just now is exciting . ( 定语从句 )
The news that our team won the game is exciting . ( 同位语从句 )
2 ) 同位语从句的连接词 that 在从句中不能省略，而定语从句的连接词 that 如果在从句中充当宾语，可以省略。如：
The news that he told us just now is exciting .
句中的 that 在从句中做 told 的直接宾语，所以可以省略。
3 ) 同位语从句常用连接词 that , 连接副词 when , where 等常用于 have no ( some ) idea 后。如：I have no idea when he will be back . ( 同位语从句 ) = I don/'t know when he/'ll be back .
I will never forget the day when I joined the army . ( 定语从句 )
【 指点迷津 】
very 误用例析
1 . ［ 误 ］I/'m very afraid he/'s out .
［ 正 ］I/'m very much afraid he/'s out .
［ 析 ］very 不能修饰 afraid , asleep , awake , alone , alive 等表语形容词，这类形容词要用其他副词修饰。如：be wide awake , be fast ( deep , sound ) asleep , be quite alone , be very much alive。
2 . ［ 误 ］The situation seems to be very improved .
［ 正 ］The situation seems to be very much ( much ) improved .
［ 析 ］在没有形容词化仍有动词性的现在分词和过去分词之前不能用 very , 应用 very much 或 much。very 只能修饰 amusing , disappointing , exciting , interesting , moving , pleasing , satisfying , devoted , interested , learned , pleased , surprised , tired , worried 等形容词化的分词。
3 . ［ 误 ］I/'m very tired that I can/'t walk a bit farther .
［ 正 ］I/'m so tired that I can/'t walk a bit farther .
［ 析 ］very 不能替代 so…that 和 too…to 中的 so 和 too 修饰其形容词和副词。so…that 与 too…to 属于固定句型结构。
4 . ［ 误 ］It was very impossible for her to catch the 9 o/'clock train .
［ 正 ］It was quite impossible for her to catch the 9 o/'clock train .
［ 析 ］very 不能修饰 impossible , mistaken , different , right 和 wrong 等不可分等级的形容词。修饰这些词时，常用 quite。
5 . ［ 误 ］The book is very worth reading .
［ 正 ］The book is well worth reading .
［ 析 ］worth 是表语形容词，表示“很值得……”时，常用 well 修饰而不用 very。
6 . ［ 误 ］He is very anxious to leave .
［ 正 ］He is too anxious to leave .
［ 析 ］句式“主语 + 系动词 + ( only , , but ) too + adj . + to do sth . ”，意为“非常或 + 分……去干某事”，此时不用 very 代替 too。能用于这一句式的形容词有 anxious , eager , ready , pleased , glad 等。
二、学海导航
【 学法指要 】
单元重点词汇点拨
1 . hire 常用作动词，意为“雇用 ( 某人 ) ( = employ ) ；租借 ( 东西 ) ( = rent ) ”。例如：
They hired five more hands for the rice harvest .
They hired a concert hall with accommodations for 300 people .
2 . wind 用作动词时，为不规则动词，过去式和过去分词都是 wound , 可以表示“ ( 道路、河流等 ) 弯曲，蜿蜒； ( 把毛线等 ) 卷起，卷成球； ( 把某物 ) 卷在 ( 某物、人等 ) 上，缠绕；上紧 ( 发条 ) ”。例如：
The river winds through the jungle .
The road winds up the mountain .
Will you wind the wool into a ball?
3 . strong 用作形容词，其名词形式为 strength , 动词形式为 strengthen。例如：
Which do you think is stronger , a lion or a tiger?
He has a very strong will .
They took strong measures at last .
The light is too strong for this room .
This coffee is too strong for me .
He got his strength back slowly after his illness .
She doesn/'t have enough strength to walk upstairs .
We want to strengthen our ties with them .
4 . interrupt 意为“阻碍 ( 某人 ) ，打断 ( 某人 ) 的话；使 ( 工作、谈话等 ) 中断， ( 使 ) 终止”。例如：
Don/'t interrupt ( me ) while I am working .
I/'m sorry to interrupt you , but there/'s someone to see you .
A flash interrupted the program .
5 . lack 既可用作名词，意为“欠缺，不足”；也可用作动词，意为“缺少……， ( 对 ) ……不充裕”。例如：
The project failed due to lack of money .
Lack of heat made us cold .
She lacked the experience to get the job .
They are so rich that they lack for nothing .
6 . need 既可用作实义动词，也可用作情态动词，意为“需要”。
①用作实义词时，其后通常跟名词，带 to 的不定式或动词 - ing 形式作宾语。例如：
I need your help .
Here are some exercises that need to be done after class .
Your telephone needs repairing ( = to be repaired ) .
②用作情态动词，通常用在否定句或疑问句中。例如：
“Need you go now?”“You , I must . ”
You needn/'t come to the meeting this afternoon if you have something important to do .
7 . announce 用作动词，意为“发表……，宣布……，告知”，其名词形式为 announcement。
The government announced its new economic policies .
The news was announced to the public on TV .
Please announce to your class that there will be no school tomorrow .
A warm sunshine announces the coming of spring .
I/'d like to make an important announcement .
8 . recognize 用作及物动词，意为“认出；辩认”。例如：
He didn/'t recognize me in my disguise .
I recognized his voice over the phone .
另外，recognize 还可以作“承认”；“意识到”解。例如：
He refused to recognize her as his lawful heir .
We recognize that country as an independent state .
单元词组思维运用
1 . All the best . 是临别时表示祝愿的用语，相当于“All the best wishes to you . ”的意思。也可以说：All the very best . 后面还可以加适当的状语。例如：
All the best in your new job .
All the best with your family .
All the best in your study／business .
2 . have a word with 意为“和……说句话”，其中的 a word 也可以用 a few words 代替，表示“ ( 说 ) 几句话”的意思。例如：
May I have a word with you?
I want to have a few words with you , are you free now?
The teacher would like a word with you in his office .
Is Miss Mary in? I/'d like to have a word with her .
3 . in other words 意为“换句话说；换言之”；而 in a ( one ) word 意为“总之，总而言之”；in words 意为“用语言，用文字”。例如：
They are not the revolutionary in deeds , but in words .
In a word , they are working very hard .
An apple a day keeps a doctor away . In other words , eating some fresh fruit every day will do good to people/'s health .
In other words , we can finish the work on time only in this way .
He has been working too much , and is not at all well . In other words , he needs holiday .
4 . bring along 意为“把……带来，领来”。例如：
I want to bring my friend along to see you .
Bring your suitcase along with you .
5 . be connected with 的意思是“与……有关” ( = to be related to ) 。例如：
I always considered your brother to be connected with that club .
The meeting was connected directly with this affair .
He is in no way connected with this business .
The discussion will be connected closely with our work .
6 . go wrong 意为“出了毛病”。“go + adj . ”表示“转变成……”，go 是连系动词，意为“变得”。这个结构常表示情况变坏。例如：
What can be done in order to make sure that no one in the world goes hungry?
The machines go wrong .
He went almost mad when he heard the news .
His illness is going worse .
7 . have on ( = be wearing ) 穿 ( 戴 ) 着，表示状态，无进行时态，但有动词 - ing 短语形式。例如：
The man having nothing on walked in the wools .
put on 表示穿的动作，wear 表示穿的状态。两者后均跟表示服装的名词作宾语，wear 还可以表示戴手表，眼镜，首饰，花等。in 表示穿的状态，但它除接表示服装的名词外，还可接表示颜色的名词。例如：
He put on his raincoat and soon disappeared in the rain .
The man , wearing black glasses , is in blue .
dress 既可用作及物动词，也可用作不及物动词。用作及物动词，后面只能跟表示人的名词或代词 ( 表示自己穿衣时用反身代词 ) ，不能跟表示服装的名词。例如：
After the bath , he dressed himself .
She hurriedly dressed her daughter and took her to the zoo .
The beggar was poorly dressed .
( 过去分词 dressed 用作表语，表示穿的状态。 )
Get up and dress quickly .
pull on , have on , put on 均为“动词 + 副词”构成的短语动词，这类短语动词当其后的宾语为名词时既可放在两词中间，也可放在副词后；若其后的宾语为代词时，则宾语只能放在两词中间，如“你今天不必戴帽子。”可译为：
You don/'t need to put on your cap today .
You don/'t need to put it on today . ( “it” refers to “your cap” here ; We can/'t say “put on it” )
8 . in case 用作连词，意为“在……的情况下，万一……的话”；“以防，免得”。例如：
In case anything important happens , please call me up .
Take a taxi in case you are late for the meeting .
In case I forget , please remind me of it .
in case of “万一，以防”，后面跟名词。如：
In case of fire , dial 119 .
Take your raincoat in case of rain .
单元难点疑点思路明晰
1 . Would you like a word with her?你想和她说几句话吗?
a word = a few words 与某人说话交谈 have a word with sb . = have a few words with sb
1 ) Is Mary in? I want to have a few words with her .
与 word 有关的常用词组。
address a few words to sb . 对某人讲几句话 break one/'s word 失信，食言
not to breathe a word about sth .对某事只字不提 eat one/'s words 收回前言，承认说错
get word 获得消息，听说，得知 give one/'s word 保证，担保，允诺
have a word with 和某人谈谈 keep one/'s word 守信用，遵守诺言 match words with deeds 言行一致 in word 口头上
waste one/'s words 白费口舌 the last words 临终遗言
sharp words 苛刻的话 soft words 甜言蜜语
have no words for sth . 无法用语言形容某物 in a word 总之
2 . I/'ve already got something on this evening . 我今天晚上已有安排。
have sth . on 有 ( 约会，聚会等 ) 安排
I have nothing on tomorrow evening . 明天晚上我没有约会。
Do you have anything on for tonight?你今晚有什么事吗?
have…on 穿着，戴着 = wear。
Mary has a red dress on today .
What do you think of the tie he has on today?
3 . All the best . 祝你万事如意。
All the best 是临别时的祝愿用法， = All the best wishes to you . = All the very best， ( 可接状语 ) 。
All the best in your study . 祝你学习顺利。
All the best with your family . 祝你全家都好。
表示祝愿的说法：
※ luck
Good luck . Good luck with you . Good luck in the examination .
※ wish ( 常接双宾语 )
I wish you success . I wish you happiness .
※ hope ( 后接从句 )
I hope you have a good time . I hope everything goes well .
※ 以 have 开头的句子
Have a good time . Have a nice party . Have fun .
※ enjoy oneself
Enjoy yourself . 祝你玩得痛快。
4 . The operator connected the two numbers and made a note of the length of the telephone call and the charge . 接线员把两个号码接通，然后记下通话的时间和电话费。
make a note of 把……记下来 take a note of make notes of take notes of When you listen to a lecture , you should take／make a note of what the professor says .
If he rings up , take／make notes of what he says and then pass it on to me .
make／take a note／notes of 把……记下来
take note of 注意，理会
She pretended not to take note of me when she passed by .
Nobody took note of him when he stole into the classroom .
5 . These are some of the ways in which they can be used . 它们 ( 新式电话 ) 可以用于以下几种方式。
the ways 先行词，in which they can be used 是定语从句。
way + 定语从句 in shich／that
There are some of the ways ( that ) they can be used .
The way in which you are doing it is completely wrong . 你这么个干法，完全是错误的。 = The way ( that ) you are doing it is completely wrong .
means 和 method，方法 ( 前面的介词与 way 用法不同，并且在定语从句中，将介词放前时，不可用 that 替代，也不可省 )
The means by which you are doing it is completely wrong .
The method with which you are doing it is completely wrong .
6 . You can take it with you wherever you go…无论你走到哪儿……，你都可以带着它。
wherever ( conj ) 无论何地，不管……在哪里 ( 引导让步状语从句 ) ，wherever = no matter where。
Wherever he goes , I/'ll go with him . = No matter where he goes , I/'ll go with him .
wherever 引导名词性从句 ( 主语从句 ) 时不能将 wherever 改换为 no matter where。
Wherever he goes is none of my business .
No matter where he goes is none of my business . ( 对 )
whoever , whatever , whenever , however。用法与 wherever 相同。
7 . I want to remind you that we/'ve got a meeting next Monday . 我想提醒你我们下周一有个会议。
( 1 ) remind + sb . + of + sth。使 ( 人 ) 想起…
He reminds me of his father .
I was reminded of my promise .
( 2 ) remind + wb . + that…使某人想起 ( 某事 ) ，提醒，警告 ( 某人 )
She reminded me that I hadn/'t watered the flowers .
( 3 ) remind + sb . + to do . 使人想起做 ( 某事 ) ，提醒某人做 ( 某事 ) 。
Remind me to mail this letter .
I reminded him to work hard .
8 . It was just one piece of paper , printed on one side .
那只不过是一张纸，电话号码印在一面上。
printed on one side 是过去分词短语作定语，用逗号隔开，它相当于一个非限制性定语从句 ( …，which was printed on one side ) 。又如：
It was the first building here , built in 1871 .
This is a newly - made satellite , used for communications .
Just now , a gentleman , called John Brown , came to see you .
( 6 ) The problem with electrical signals is that they get weaker and weaker as they travel along metal wires . 电话号的问题是，当它们沿着金属导线传送时，信号会变得越来越弱。
这个句子是个复合句，它包含一个由 that 引导的表语从句 they get weaker and weaker , 而这个表语从句后面又接了一个由 as 引导的时间状语从句 as they travel along metal wires .
weaker and weaker 越来越弱。这是“比较级 + and + 比较级”结构，表示“越来越……”的意思，在本句中作表语。例如：
Our country is becoming stronger and stronger .
More and more people have their telephones .
We hope that the telephone charges will get less and less expensive .
as 在此句中作连词，引出时间状语从句，常可以和 when 或 while 换用。例如：
I saw her as／when／while I was waiting for the bus .
I saw her as／when she was falling .
9 . They need to be strengthened every 3—4km . 电信号每隔3—4公里就需要增强。
( 1 ) to be strengthened 是不定式的被动式，作谓语动词 need 的宾语。strengthen
是由名词 strength ( 力量 ) 加后缀 - en 派生的动词。strengthen 作“加强”、“增强”解 ( make or become strong ) 。例如：
Our army is becoming greatly strengthened .
We must strengthen our national defence .
名词或形容词加后缀 - en，构成意思相近的动词，如：length ( 长度 ) →lengthen ( 加长 ) ，height ( 高 ) →heighten ( 加高 ) ，wide ( 宽的 ) →widen ( 加宽 ) ，deep ( 深的 ) →deepen ( 加深 ) ，short ( 短的 ) →shorten ( 缩短 ) 。
( 2 ) “every 3—4km . ”中的 km 是 kilometre ( 千米／公里 ) 的缩写。every 一般和单数名词连用，表示“每一……”，如 every minute ( 每分钟 ) ，every hour ( 每小时 ) 。若后面接 two 以上的数词，则需接复数名词，表示“每隔……”。例如：
The bus runs every 4—5 minutes .
Take the medicine every four hours .
10 . At the other end , the light signals are received and changed back into electrical signals and finally sound . 在受话的一端，被接收的光信号还原为电信号，最后变成声音。
这个句子是个简单句，主语是 the light signals , 有三个并列谓语，第一个是 are received , 第二个是 ( are ) changed back into electrical signals ( 其中 are 省略了 ) ，第三个是 ( are changed ) finally ( into ) sound ( 其中省略了 are changed…into ) ，这些省略都是为了避免重复。
11 . These are some of the ways in which they can be used . 它们 ( 电话 ) 可以用于以下几种方式。 ( 直译：这些是可以使用电话的几种方式。 )
ways 作“方式”、“方法”解，后接介词加关系代词 ( in which ) 引导的定语从句。有时 in which 也可省略。例如：
This was the way ( in which ) the nobles treated the peasants .
There was no way ( in which ) the dog in the satellite could be brought back to earth .
I don/'t like the way he talks .
That was the way she and her husband worked on their experiments .
【 妙文赏析 】
Franklin/'s Toast
Benjamin Franklin , the well - known American politician , was once dining with a small party of distinguished ( 杰出的 ) gentlemen when one of them said , “The three of us here happen to be from three different countries : France , England , and America . Let each of us propose a toast ( 致祝酒辞 ) . ”And the other two agreed .
The Englishman stood up first . In a tone of British snobbery he said , “Here/'s to Great Britain , the sun that gives light to all nations of the earth!”
The Frenchman was rather astonished at this , but he proposed , “Here/'s to France , the moon whose magic rays move the tides of the world!”
Then Franklin rose to his feet . With an air of quaint modesty ( 带着不寻常的谦逊神情 ) ，he said , “Here/'s to our beloved ( 敬爱的 ) George Washington , the Jesus of America , who commanded ( 命令 ) the sun and the moon to stand still——and they obeyed!”
【 思维体操 】
下面是我国十四部古典名著的英译名，你知道它们是哪些书吗?
1 . A Dream of Red Mansions 2 . Outlaws of the Marsh
3 . The Romance of the Three Kingdoms 4 . Journey to the West
5 . The Scholars 6 . Strange Tales from a Lonely Studio
7 . The Western Chamber 8 . Stories to Awaken Men
9 . Stories to Enlighten Men 10 . Stories to Warn Men
11 . Exposure of the Official World 12 . Outline of Herb Medicine
13 . Records of the Historian 14 . History as a Mirror
答案：
1 . 《红楼梦》 2 . 《水浒传》 3 . 《三国演义》 4 . 《西游记》 5 . 《儒林外史》 6 . 《聊斋志异》 7 . 《西厢记》 8 . 《醒世恒言》 9 . 《喻世明言》 10 . 《警世通言》 11 . 《官场现形记》 12 . 《本草纲目》 13 . 《史记》 14 . 《资治通鉴》
三、智能显示
【 心中有数 】
单元语法发散思维
that 引导的同位语从句。一般跟在某些抽象名词 ( 如 belief , fact , hope , idea , news , problem , possibility 等 ) 的后面，用以说明或解释前面的名词。例如：
The idea that computers will recognize human voices surprises many people .
引导同位语从句的词除连词 that 外，还有连接副词 ( how , when , where , why 等 ) 。例如：
I have no idea when Jack will be back .
He can/'t answer the question how he got the money .
同位语从句与定语从句的区别：比较下列两个例句：
We expressed the hope ( that ) they had expressed . ①
We expressed the hope that they would come to visit China again . ②
请看如下分析：
1 . 从语法的角度上看，引导同位语从句的 that 是连词，只起连接的作用，在从句中并不作任何句子成分；而引导定语从句的 that 是关系代词，除了起连接作用外，还在从句中作句子成分 ( 如句①中的 that 在从句中作宾语；句②中 that 只起连接作用 ) 。
2 . 从语义的角度上看，同位语从句与它前面的名词 ( 如 hope ) 是同位关系，表示这个“希望”的内容是“他们再来中国访问”；而定语从句与它前面的名词是所属关系，表示“……的”，起修饰作用。
3 . 同位语从句的连词 that 一般不能省略；而定语从句中的关系代词 that，当其在句中作宾语时，常常可以省略 ( 如句①中的 that 可以省略；句②中的 that 不能省略 ) 。
【 动手动脑 】
单元能力立体检测
一、用所给各组词的正确形式填空。
1 . pleased , pleasant
—Were you ______ with the trip?
—Oh , yes . It was quite ______ .
2 . through , though
______ it was raining hard , they made their way ______ the beating rain .
3 . pass , post , past
Did you see him ______ the ______ office at half ______ six this morning?
4 . fall , fill
I/'m very thirsty . Please ______ the glass with water , but don/'t let the glass ______ to the ground .
5 . below , blow
The wind from the valley ______ was ______ harder and harder .
6 . sit , set
When they ______ down at the table and asked for something to eat , the sun had already ______ behind the hill .
7 . cross , across
Can you swim ______ the lake? No , but I can ______ the river .
8 . probably , possibly
Maths is ______ the most important subject of science , but the boys don/'t ______ understand it .
9 . rise , raise
He ______ his head and said , “The living standard of the people has greatly ______ . ”
10 . quiet , silent
She is a ______ girl , so she often keeps ______ at the meetings .
11 . either , neither
Though there are flowers and trees on ______ side of the street , ______ side of the street is clean .
12 . clear , clean
It is ______ that every one of us must keep the room ______ .
二、单词拼写
1 . His ______ ( 发音 ) is improving .
2 . They are studying ______ ( 自然 ) science .
3 . The newsman told me some ______ ( 官方 ) news .
4 . The good news ______ ( 传播 ) quickly in the town .
5 . ______ ( 显然 ) ，he couldn/'t read it .
6 . The murderer was caught and ______ ( 绞死 ) .
7 . She helped her mother ______ ( 摆放 ) the table .
8 . Clinton had been reelected as the ______ ( 总统 ) of the USA .
9 . You/'ve grown so tall that I did not ______ ( 认出 ) you just now .
10 . Is this a weekly or a monthly ______ ( 杂志 ) ?
11 . This story is about a bright boy in a small village in ______ ( 欧洲 ) .
12 . The teacher is very ______ ( 耐心 ) with the slower children .
13 . She has lived in ______ ( 贫困 ) all her life .
14 . He was ______ ( 判决 ) to two years in prison .
15 . Tom has only got the ______ ( 第九 ) place .
16 . The article was written by Comrade Mao Tsetong in ______ ( 纪念 ) of Norman Bethune in 1939 .
17 . Are you ______ ( 紧张不安 ) in the dark?
18 . That man is twice my ______ ( 重量 ) .
19 . They crossed the desert in ______ ( 安全 ) .
答案：一、1 . pleased , pleasant 2 . Though , through 3 . pass , post , past 4 . feeling , fill , fall 5 . below , blowing 6 . sat , set 7 . across , cross 8 . probably , possibly 9 . raised , risen 10 . quiet , silent 11 . either , neither 12 . clear , clean 二、1 . pronunciation 2 . natural 3 . official 4 . spread 5 . Obviously 6 . hanged 7 . lay 8 . President 9 . recognize／recognise 10 . magazine 11 . European 12 . patient 13 . poverty 14 . sentenced 15 . ninth 16 . memory 17 . nervous 18 . weight 19 . safety
【 创新园地 】
请根据下面提供的情况，写一篇介绍华罗庚教授的短文。
1 . 生于1910年；
2 . 家贫，中学只读了三年，15岁离校；
3 . 当店员，自学数学，几年后写文章指出某教授书中的错误；
4 . 1931年清华大学请他去研究数学并任教；
5 . 40年代英、美的大学相继邀请他作为教授去任教；
6 . 解放后，他积极参加社会主义建设，帮助工农，关心青年；
7 . 他在作数学讲演时去世。
( 请同学们写好后把你的答案反馈给我们 )
创新园地答案：
Professor Hua Luogeng died several years ago . But we will always remember him .
Hua Luogeng was born in 1910 . Since his family was very poor at that time , he studied only three years in a middle school . He had to leave school at the age of 15 .
Then , working as a shop assistant , he began to study mathematics by himself . Several years later , he wrote an article to point out the mistakes in a certain professor/'s book .
People were surprised at his success . So Qinghua University asked him to do research work and teach mathematics there . In 1940s , some famous universities in Britain and America , one after another , invited him to teach as a professor .
When he heard that the People/'s Republic of China was founded , he decided to go back at once . He took an active part in the socialist construction of new China . With his knowledge of mathematics , he helped workers and peasants to settle a lot of problems in industry and agriculture . He also took great care of the youth .
Once when Professor Hua made a speech on mathematics , a sudden heart disease ended his life . He left the world when he was explaining what he had studied all his life .
