2020-2021学年高中英语(北师大版)必修5双基限时练7.docx

双基限时练(七)　Unit 13　People
Grammar　2
Ⅰ.用适当的情态动词完成句子
1．It's unbelievable that such a small girl ________ have so much knowledge about the computer.
答案　should
2．When I try to speak English, I ________ help making mistakes.
答案　can't
3．Students ________ wear school uniforms in the school.
答案　shall/should
4．How ________ you speak to your father like that?
答案　dare
5．I can't say for sure where Emma is; she ________ be out shopping.
答案　may/might
6．The public transportation is very convenient in that big city, so there ________ be any difficulty in traveling around.
答案　shouldn't
7．I am new here. ________ you tell me where to find a cinema to see Harry Potter?
答案　Could/Would
8．Because of the heavy rain, the children ________ get up earlier than usual.
答案　had to
9．She is wearing a long face. She ________ be angry with me.
答案　must
10．Mum ________ tell us stories before we went to bed.
答案　would
Ⅱ.单项填空
1．— Why! I ________ get you on the phone.
— We ________ basketball on the playground when you phoned.
A. didn't; must be playing
B. couldn't; must be playing
C. couldn't; must have played
D. didn't; must have been playing
答案与解析　D　第一句表述过去的真实状况，故用一般过去时；其次句表示就过去某时正在发生的动作进行确定推想，故用must have been doing。
2．Peter ________ come with us tonight, but he isn't very sure yet.
A. must B. may
C. can D. could
答案与解析　B　由后句的“he isn't very sure”可知，前句表示把握性不大的确定，只有B项符合题意。
3．John, you ________ play with the knife; you ________ hurt yourself.
A. won't; can't B. mustn't; may
C. shouldn't; must D. can't; shouldn't
答案与解析　B　句意：约翰，你不能玩刀子，可能会伤到你自己。mustn't“禁止”；玩刀子导致的损害只是一种可能性而不是必定性，故B项恰当。
4．— Jack came to work last Saturday, but no one has seen him since.
— ________ he have gone abroad?
A. Need B. Must
C. Should D. Could
答案与解析　D　表推想的否定句和疑问句中，情态动词应用can或could。must表推想时，只用于确定句。
5．— That woman has been taking care of the two white tigers for 8 years.
— Oh, dear! She ________ a lot of difficulties!
A. could go through
B. might go through
C. ought to have gone through
D. must have gone through
答案与解析　D　考查“情态动词＋have done”的用法。must have done表示对过去发生过的事情的确定推想。C项表示本该经受困难而(实际上)没有，不合题意。
6．It rained a lot during their journey, so they ________ have had a good time.
A. can't B. must
C. shouldn't D. might
答案与解析　A　考查情态动词表推想的用法。由句中前半部分“旅行期间经常下雨”可以推出：他们玩得“肯定不”欢快。can't have done表示对过去发生的事情的否定推想“不行能”； must have done表示对过去发生的事情的确定推想“肯定”； shouldn't have done表示本不应当做的事而实际上做了； might have done表示对过去发生的事情的不太确定的推想“可能”。
7．— Look! The clouds are gathering.
— Yes. I'm afraid it ________ be pouring down soon.
A. can B. must
C. should D. might
答案与解析　D　考查情态动词表示推想。can表示“可能”时，常用于疑问句和否定句中，即使用在确定句中，也是表示“理论上的可能性”，不用来指具体的场合。must和should表示推想时，与题干中的“I'm afraid”在语气上不符，可改为“I'm sure.”。might是may的委婉形式，表示说话者没有把握。
8．— I didn't know you were good friends.
— You ________. I have known her since she moved here. You were studying abroad then.
A. may have B. must have
C. couldn't D. couldn't have
答案与解析　D　考查“情态动词＋have done”的用法。句意：——我不知道你们是好伴侣。——你不行能知道，自从她搬到这里我就生疏她了。那时候你正在国外学习。couldn't have done表示对过去事情的否定推想，第一句中的didn't示意了过去。
9．— There's someone outside — who ________ it be?
— It must be Mary. She promised to come over at 8：00.
A. must B. can
C. shall D. need
答案与解析　B　can表示推想，应用在疑问句和否定句中，而must用于确定句。shall和need无猜想的用法。
10．She ________ last night, but I didn't see her.
A. can have arrived B. must arrive
C. might have arrived D. may arrive
答案与解析　C　考查“情态动词＋have done”的用法，对已发生事情的推想用“情态动词＋have done”， A项表示本能够做的事而实际上没做， C项表示对已发生的事情的不太确定的推想，依据句意选C项。
Ⅲ.阅读理解
A

Hong Kong action star and tourism ambassador Jackie Chan apologized for his disruption and insults to the audience at Jonathan Lee's concert in Hong Kong but refused to admit that he was drunk.
Chan told the media on Monday, “I was drunk and I feel ashamed.” Alex Fong, Chan's son, also apologized for his father's behavior and promised the media there would be no such things next time.
However, on Wednesday, Chan denied that he was drunk. “I would call it excitement on stage. I only made some jokes with Lee, not a big deal，” he said.
Lee also defended his friend Chan, saying there was no smell of alcohol in his breath. “He is a forthright person. We always use dirty words with each other in daily life but it is not right to say them in public，”Lee said.
Actually, it was the second time that day that Chan disturbed an event. Guangzhou­based Information Times reported yesterday that at a TVB party, Chan criticized the Hong Kong public TV channel for keeping singers signed with the station from being interviewed by other media.
Since Chan is Hong Kong's tourism ambassador, his gaffe on stage drew attention of the Hong Kong Tourism Board. A spokeswoman for the board said they had contacted Chan but he was on a business trip. She refused to comment on whether Chan's behavior had hurt Hong Kong's image. No complaints have received so far according to the Hong Kong Leisure and Cultural Service Department.
1．What did Jackie Chan do at Lee's concert according to this passage?
A. He refused to admit that he was drunk.
B. He was drunk and felt ashamed.
C. He made some jokes with Lee.
D. He said some dirty words.
答案与解析　D　细节理解题。由首句中的“... Chan apologized for his disruption and insults to the audience at Jonathan Lee's concert in Hong Kong ...”可得知答案。
2．Which of the following can best describe Lee's attitude towards Chan?
A. He understood Chan well.
B. He made some remarks in favour of Chan.
C. He didn't think highly of Chan's behavior.
D. He criticised Chan's behavior.
答案与解析　B　推理推断题。由第四段中的“Lee also defended his friend Chan ...”以及其后面的话语可知他在为Chan辩解，故选B项。
3．What would be the best title for this passage?
A. Dirty Words on Stage B. Jackie Chan's Story
C. Excitement on Stage D. Jonathan Lee's Concert
答案与解析　A　主旨大意题。这篇文章主要是关于Chan在Lee的音乐会上讲了脏话而引发的一系列报道， A项最合文意。
4．The underlined word “gaffe” in the last paragraph means
________.
A. an improper behaviour
B. ill­treatment
C. an excellent performance
D. an exciting remark
答案与解析　A　词义猜想题。依据语境可知gaffe指的是文章中心所叙述的大事，即此处意为“不当的行为”。
5．Where can we probably read this passage?
A. In a science book. B. In a biography.
C. In a newspaper. D. In a history book.
答案与解析　C　推理推断题。由文章的内容可知这是一篇新闻报道，由此推断应消灭在报纸上，故选C项。
B
When you are talking to somebody at a party, do you focus entirely on the person you are speaking with or does your attention keep jumping around the room to all the other people there? Generally, if the person is someone you really want to talk to, you will focus on him. Most other people will only get about half of your attention.
You may think that this is OK, because if you don't really want to talk to him, then what does it matter if you don't give him your full attention? Consider two things.
First, you may just not realize the importance of that conversation. If you are at a networking meeting and you hope to meet the CEO of Company X, but you end up talking to someone who has a low­level job at a different company, then you may let your attention wander as you speak to him. But maybe you don't realize that this person has already met the CEO and could introduce you. Do you think he will do that if he feels you don't really care about speaking to him? This doesn't mean you need to spend the whole time talking to him. Five or ten minutes of real attentive conversation can be worth 30 minutes to an hour of partial attention.
Second, whether you want to speak to someone is based on the situation. You can love your wife, but if she tries to talk to you while you are watching something you like on TV, where is your attention going? Make your own decision, but if you want her to feel valued, give her your 100% attention. The nice thing is that in many cases you can give her your attention for a few minutes and then return to what you are doing. You miss very little, she feels valued, and all is good.
6．The author's opinion is made believable mainly by ________.
A．giving examples 　　　 B．using figures
C．asking questions D．description
答案与解析　A　推理推断题。依据第三段和第三段叙述的例子来支持自己的观点。
7．The third paragraph mainly tells you that ________.
A. you should focus on whoever you are talking to
B．you should be interested in everyone at a party
C．you can refuse to talk to someone you don't like at a party
D．you should be patient with everyone at a party
答案与解析　A　段意归纳题。该段主要告知我们要集中留意力对待和我们谈话的每一个人。
8．A person who has a low­level job probably ________.
A．would like to talk to you
B．is the one you're looking for
C．wants to make friends with you
D．is well worth focusing on
答案与解析　D　推理推断题。依据第三段中“But maybe you don't realize that this person has already met the CEO and could introduce you”等信息可以推出，和职位低的人谈话也要集中留意力。
9．If your wife wants to talk to you when you are busy, you should ________.
A．go on with what you are doing
B．stop doing anything immediately
C．decide what to do according to the situation
D．finish what you are doing with her
答案与解析　C　细节理解题。依据第四段中“Second，whether you want to speak to someone is based on the situation.”可知，这种状况要视情形而定。
10．What is the main idea of this passage?
A．Always be friendly to others at a party.
B．Improve your communication skills by focusing on others.
C．It is important for you to be active at a party.
D．You should respect your wife at any time.
答案与解析　B　主旨大意题。本文的主题是：通过集中留意力提高你的交际力量。