2021年高考英语一轮复习专题3.2Healthyeating（练）（含解析）.doc

（练）（含解析）
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Unit 2 Healthy eating
Ⅰ.词义辨析
1．The doctor told him to taormances in class will be the new normal ________ teachers give them more chances.
4． ________hard she tried, she couldn’t control her feelings when she was told her baby had been found.
5． ________there was no clear evidence, most people thought he was guilty.
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6． ________hard one may work, one cannot master a foreign language in a year or two.
7． You can’t camp________you like these days. Many natural areas are now under protection.
8．—Where’s that report?
—I brought it to you ________you were in ’s office yesterday.
9．Trust is needed in the whole society, which requires parents to obey their own rules and set a good example________that children can trust them.
10． ________it is hoped that college students should be equipped with the ability to take a good set of notes, this is not always the case.
3．once　[考查状语从句。句意：一旦老师们给孩子更多的机会，学生们在课堂上的积极表现将成为新的常态。根据主从句之间的关系判断用once。]
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4．However　[句意：当被告知她的孩子已经被找到了，无论如何他也不能控制住自己的情绪。however修饰后面的副词hard，相当于no matter how引导让步状语从句。]
5．While/Although/Though　[句意：尽管没有明确的证据，但大多数人认为他是有罪的。此处从属连词引导让步状语从句，所以填While/Although/Though。]
6．However　[句意：不管一个人有多努力，他也不可能在一两年内掌握一门外语。根据语境和空后的副词hard可知空格处所要表达的意思是“无论/不管多么……”，故填However。]
7．wherever　[句意：这些天无论你喜欢在哪里宿营你都不能这样做。很多自然区域现在在保护之中。wherever接地点状语从句。]
8．when　[句意：“那份报告在哪里？”“昨天当你在布莱克先生办公室的时候我就拿给你了”。引导时间状语从句，表示“当……的时候”，应使用when。]
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glared at ;get away with；at a discount； before long ; lost one’s balance ；of benefit ;
in debt; be limit to ; for the benefit of ; cut down; put on weight;
1．The child should be shouldn't let him ______ telling lies.
2．With Christmas coming, many people hurried to the shop, trying to buy whatever they want ______.
3．He ______and fell off his bicycle.
4．Nowadays it’s easy for an ordinary family to stay if they buy a new house.
5．Yesterday the speech made by