英语选修7北师大版同步作业及答案：选修模块7 Unit 19 Language语法
文档属性
| 名称 | 英语选修7北师大版同步作业及答案：选修模块7 Unit 19 Language语法 |  | |
| 格式 | zip | ||
| 文件大小 | 12.7KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 北师大版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2013-04-17 22:24:02 | ||
图片预览
文档简介
英语选修7北师大版同步作业及答案：Unit 19（4）语法
Ⅰ.句型转换
1．It is said that Mr Green has arrived in Beijing.
→Mr Green is said to have arrived in Beijing.
2．Our team is reported to have won the game.
→It is reported that our team has won the game.
3．It was predicted that people would live on the moon one day.
→People predicted that we would live on the moon one day.
4．People say that he is studying abroad.
→It is said that he is studying abroad.
5．It is reported that the president of Russia will visit our country next week.
→As is reported,_the president of Russia will visit our country next week.
→The president of Russia is reported to visit our country next week.
6．It is expected that Lin Dan will take part in the next Olympics.
→Lin Dan is expected to take part in the next Olympics.
7．It is thought that the housing price will be reduced by the year 2012.
→The housing price is thought to be reduced by the year 2012.
8．People all know that man's determination will conquer nature.
→It's known to us all that man's determination will conquer nature.
Ⅱ.单项填空
1．________is commonly believed that the play was written by Shakespeare.
A．It B．That
C．What D．As
解析：选A。考查固定句式It is believed that ...。句意：人们普遍认为那部戏剧是莎士比亚写的。
2．—Is Bob still performing?
—I'm afraid not. He is said ________ the stage already as he has become an official.
A．to have left B．to leave
C．to have been left D．to be left
解析：选A。考查“sb.＋be＋v.-ed＋不定式”句式。不定式的动作(离开)发生在“说”之前，故不定式用现在完成式。leave与he为主动关系，故选A。
3．Tim Bemers-Lee is generally considered ________the World Wide Web on which all the information is shared by all.
A．to have founded B．having founded
C．founding D．to found
解析：选A。consider常用于consider sb.to have done结构，意为“某人曾经干过……”，此处为其完成形式。
4．Leonardo da Vinci (1452－1519) ________ birds kept in cages in order to have the pleasure of setting them free.
A．is said to be buying B．is said to have bought
C．had said to buy D．has said to have bought
解析：选B。此题考查了“主语＋动词的被动语态＋不定式”结构，主语为达芬·奇，转述的动作发生在过去，故只有B项正确。
5．________ most of the people present at the meeting were against the proposal to close the factory.
A．What is said B．As is said
C．It is said that D．It said that
解析：选C。考查名词性从句。若选A，其后应加上is that；若选B，则其后要加逗号。
6．He is considered ________ the experiment successfully in the lab.
A．doing B．do
C．to do D．to have done
解析：选D。consider后接不定式作主语补足语，不定式动作发生在谓语动作之前，应用不定式的完成时。故选D。
7．Do let your mother know all the truth. She is said to ________ everything.
A．to tell B．to be told
C．to have told D．to have been told
解析：选D。由语境可知有人告诉了母亲一切，故用完成时态，tell与she之间是动宾关系，故只有D项符合。
8．The flu is believed ________ by viruses that like to reproduce in the cells inside the human nose and throat.
A．causing B．being caused
C．to be caused D．to have caused
解析：选C。此题考查的是sth./sb. is believed to do结构，且cause与the flu之间是动宾关系，故只有C项正确。
Ⅰ.句型转换
1．It is said that Mr Green has arrived in Beijing.
→Mr Green is said to have arrived in Beijing.
2．Our team is reported to have won the game.
→It is reported that our team has won the game.
3．It was predicted that people would live on the moon one day.
→People predicted that we would live on the moon one day.
4．People say that he is studying abroad.
→It is said that he is studying abroad.
5．It is reported that the president of Russia will visit our country next week.
→As is reported,_the president of Russia will visit our country next week.
→The president of Russia is reported to visit our country next week.
6．It is expected that Lin Dan will take part in the next Olympics.
→Lin Dan is expected to take part in the next Olympics.
7．It is thought that the housing price will be reduced by the year 2012.
→The housing price is thought to be reduced by the year 2012.
8．People all know that man's determination will conquer nature.
→It's known to us all that man's determination will conquer nature.
Ⅱ.单项填空
1．________is commonly believed that the play was written by Shakespeare.
A．It B．That
C．What D．As
解析：选A。考查固定句式It is believed that ...。句意：人们普遍认为那部戏剧是莎士比亚写的。
2．—Is Bob still performing?
—I'm afraid not. He is said ________ the stage already as he has become an official.
A．to have left B．to leave
C．to have been left D．to be left
解析：选A。考查“sb.＋be＋v.-ed＋不定式”句式。不定式的动作(离开)发生在“说”之前，故不定式用现在完成式。leave与he为主动关系，故选A。
3．Tim Bemers-Lee is generally considered ________the World Wide Web on which all the information is shared by all.
A．to have founded B．having founded
C．founding D．to found
解析：选A。consider常用于consider sb.to have done结构，意为“某人曾经干过……”，此处为其完成形式。
4．Leonardo da Vinci (1452－1519) ________ birds kept in cages in order to have the pleasure of setting them free.
A．is said to be buying B．is said to have bought
C．had said to buy D．has said to have bought
解析：选B。此题考查了“主语＋动词的被动语态＋不定式”结构，主语为达芬·奇，转述的动作发生在过去，故只有B项正确。
5．________ most of the people present at the meeting were against the proposal to close the factory.
A．What is said B．As is said
C．It is said that D．It said that
解析：选C。考查名词性从句。若选A，其后应加上is that；若选B，则其后要加逗号。
6．He is considered ________ the experiment successfully in the lab.
A．doing B．do
C．to do D．to have done
解析：选D。consider后接不定式作主语补足语，不定式动作发生在谓语动作之前，应用不定式的完成时。故选D。
7．Do let your mother know all the truth. She is said to ________ everything.
A．to tell B．to be told
C．to have told D．to have been told
解析：选D。由语境可知有人告诉了母亲一切，故用完成时态，tell与she之间是动宾关系，故只有D项符合。
8．The flu is believed ________ by viruses that like to reproduce in the cells inside the human nose and throat.
A．causing B．being caused
C．to be caused D．to have caused
解析：选C。此题考查的是sth./sb. is believed to do结构，且cause与the flu之间是动宾关系，故只有C项正确。