1、2021人教版 Unit 7 Teenagers should be allowed to choose their own clothes 带你搞定英语核心语法第1句How can I tell ifmy carmay be followed? 被动语态（三） 【课本溯源】Teenagers should not be allowed to smoke.青少年不应该被允许抽烟。 含情态动词的被动语态 1. 概念：主语与谓语动词之间的被动关系所反映出的感情或态度。Teenagers should be encouraged to make their own decision.青少年应该被鼓励
2、自己做决定。语法结构公式：情态动词+ be + done（及物动词的过去分词） 2. 语态构成 肯定： Teenagers should be encouraged to make their own decision.否定： Teenagers shouldnt be encouraged to smoke.疑问： Should teenagers be encouraged to make their own decision？ 3. 主动表被动语态的情况 连系动词作谓语用主动表被动，如 smell, feel, look, sound, .等 The sofa feels soft. 某
3、些特殊词汇如need, want, require后面+doing时，用于主动表被动。The desk needed repairing.固定搭配，如be worth doing，用于主动表被动。 The museum is worth visiting. 带你搞定英语核心语法第3句What are the questions you have asked yourself on thewayto become an artist? 语义辨析： tiny small little Small 指的是外形尺寸较小，主要用于描述无生命的物体 The small tree Little 指的是带有感
4、情色彩的小，表示喜欢或讨厌等 The little girl Tiny 指的是特别小，极小 The tiny baby on the way to get in the way by the way On the way to. 去.的路上 on the way to the park Get in the way 挡道，妨碍 Dont let anybody get in your way. By the way 顺便说一下 带你搞定英语核心语法第4句Can a person manage toentera wormhole? It is highly unlikely that you c
5、ouldentera wormhole and survive?语义辨析： manage to do. enter. enter into. Try to do. 尽力做某事（不一定成功） I tried to talk to her. Manage to do. 成功的做成某事 He managed to persuade her to buy the skirt. Enter 多指进入某种具体的地方，或者参加考试（竞赛） enter the door / university Enter into 多指进入某种抽象的地方，表示开始做某事，处理某事 enter into the talk/
6、details 1. （上海附中2019）Nobody but doctors or nurses and those_by Dr. Li to enter the patients room.A . being invited; allowed B . are invited: are allowedC . invited; is allowed D . invited; are allowed2. （长春宽城区2021）No children _to watch this kind of movie because its too scary.A . should allow B . sh
7、ould be allowedC . shouldnt be allowed D . dont allow3. （武邑宏达2018） _you can work out the problem easily. I understand, Thank you.A. On the way B. In this wayC. By the way D. In a way4. （全国单元检测2021）_my way to school, I pass_a bookstore every weekday.A. In; by B. On; by C. At; in D. For; at5.（中考英语改编20
8、20）一 Is that Sandy speaking?一Sorry, she isnt in now. She _the cinema with her aunt.A. has been to B. has gone to.C. Has been in D. Has gone in6.（内蒙古呼和浩特2021）In the year of 2020. each of us _ by the people like Zhong Nanshan and Li Lanjuan who taught us how to fight against the difficulties in life w
9、ith a strong will.A . were greatly encouraged B . greatly encouragesC . greatly encouraged D . was greatly encouraged7.（重庆月考英语2020）-Did Yao Ming play _the Houston Rockets?-Yes, and his team often played_ the famous teams, such as the Lakers.A . against; for B . for: against C. for; for D . against,
10、against8.（厦门莲花中学检测2020）-Peter, have you ever heard of _boy called Tom?-Certainly. He is my cousin. Why?A . a eight-year-old B . a eight-years-oldC . an eight- year- old D . an eight-years-old9.（全国英语单元测试2020）If the kids stay at home alone, they should _ strangers so that they will be safe.A. be caref
11、ul with B. be worried aboutC. be strict with D . be polite to10.（内蒙古包头2020）Its well-known that He Fei _the subway age. Traffic is getting more and more convenient.A . enter B . will enter C . has entered D . entered11.（扬州梅岭中学英语检测2021） -Are you going to take part in the sports meeting?-Thats for sure
12、. Its _a chance to miss.A . small enough B . good enoughC . too small D . too good12.（江西英语联考2020）- What should we do first if we want to develop our village?- A lot of new roads_I think.A . have to build B . must be built C . have built D . must built 1.【答案】C【解析】句意：除了医生,护士和那些被李医生邀请的人，没有人可以进入那个病人的房间。
13、考查被动语态。分析句子结构可知but表示除了 ，句子主语是but前面的内容, 即就远原则。故主语是nobody。第一空作后置定语修饰those，invite和those之间是被动关系,故应用过去分词修饰。排除A和B项;主语是nobody ，谓语动词应用单数，故第二空被动语态用is allowed。故选C。2.【答案】B【解析】句意：孩子们不应该被允许看这种电影,因为它太恐怖了。考查动词语态辨析。主语children是 动作low的承受者,需用be done被动语态结构，可排除AD两项。根据下文because its too scary，可知不应该允许，故选B。3. 【答案】B【解析】句意： 用
14、这种方法，你可以很容易地解出这道题。我明白了，谢谢。考查介词短语辨析。on the way在途中; in this way用这种方法/这样；by the way顺便说一下；in a way在某种程度上/从某一点上看。根据回答1 understand, Thank you，对方是说用这种方法可以轻松地解出这道题 ，需用in this way。故选B。4. 【答案】B【解析】句意： 在上学的路上，我每个上学日都经过一家书店。考查介词辨析。in.里面； by通过；on在.上; at在. ； for为了。on ones way .的路上，固定用法； pass by经过，固定搭配。故选B。5. 【答案】
15、B【解析】句意：是Sandy吗 ? 对不起 ,她现在不在。她和她的姑妈去看电影了。考查时态。has been to表示去了某地又回来了； has gone to表示去了某地还没有回来； has been in待在某地；根据she isnt in now.可知,此处表示她去看电影，还没有回来，故选B。6.【答案】D【解析】句意：在2020年,我们每个人都受到钟南山、李兰娟等人的鼓舞，他们教会我们如何以坚强的意志与生活中的困难作斗争。考查被动语态。根据“by the people like Zhong Nanshan and Li Lanjuan”可知，主语each of us与动词encoura
16、ge是被动关系，且时间状语“in the year of 2020”是一般过去时标志词 ，句子应用被动语态was/were done的机构， each of修饰主语时，谓语动词用单数形式。故选D。7. 【答案】B【解析】句意：姚明为休斯顿火箭队效力吗 ?一是的，他的球队经常和著名的球队比赛，比如湖人队。考查介词。play for.打球； play against.比赛(侧重于对手之间的比赛) ；根据“the Houston Rockets”可知，第一空表达的是”为休斯顿火箭队打球，故用介词for ；根据“his team.the famous teams, such as the Lakers
17、.”可知， 此处说的是“和著名的球队比赛”，用介词against ，故选B。8. 【答案】C【解析】句意：彼得，你听说过一个叫汤姆的八岁男孩吗? 当然。 他是我的表弟。怎么了?考查复合形容词。复合形容词的构成为：数字名词单数形容词。根据空格后的名词boy可知，空格上填形容，因为eight-year-old的读音是以元音音素开头的单词，所以用an ，故选C。9. 【答案】D【解析】句意：如果孩子独自待在家里，他们应该小心陌生人，以确保他们的安全。考查形容词短语辨析。be worried about担心； be strict with.严格； be polite .对.礼貌； be careful
18、 with.对.小心。根据“they soul.strangers so that they will be safe”可知，应该小心陌生人，故选D。10. 【答案】C【解析】句意：众所周知，合肥已经进入了地铁时代。交通变得越来越方便。考查动词时态。enter进入，动词原形；will enter一般将来时； has entered现在完成时；entered一般般过去时。根据句意可知，台肥进入地铁时代是已经发生过的事情，其带来的影响是人们的生活正变得越来越方便，由此可知句子时态应用现在完成时，其结构为： have/has+动词的过去分词；故答案选C。11. 【答案】D【解析】句意：你打算参加运动
19、会吗? 那是肯定的。 这是一个不容错过的好机会。考查形容词位置和词义的用法。small enough足够小； good enough足够好； too small太小； too good太好。根据“Thats for sure.”说明这是不容错过的好机会，.而不能。形容词good修饰机会表示不能错过的好机会。故选D. 12. 【答案】C【解析】句意：如果我们想发展我们的村庄，首先应该做什么? 我想必须修很多新路。首先根据前面的疑问句“如果我们想发展本村，首先我们应该做什么?”可以推断后面一句回答的是发展本村的一条措施,即“必须修许多新路”，主语a lot of new roads是动作build的承受者,确定用被动语态，表达必须用情态动词must ，本题考查含有情态动词的被动语态，故答案为B。
