2017版高考英语大一轮复习 Unit 2 Healthy eating课堂达标 新人教版必修3.doc

Unit 2 Healthy eating Ⅰ.单句语法填空 1．Many people have come to realize that they should go on __a__ balanced diet and make room in their day for exercise. 解析：句意：许多人已经意识到他们应该保持平衡的饮食，而且每天留时间进行锻炼。a balanced diet平衡的饮食。 2．—How was your recent trip to Sichuan? —Ive never had a __more__ pleasant one before. 解析：考查形容词的比较级。句意：——你最近去四川的旅行怎么样？——这是让我最为愉快的旅行了。否定词never与比较级a more pleasant构成最高级的含义。 3．—In this day and age, women can have children and jobs as well. —I cant agree more.Its great to have the two__combined__(combine)． 解析：句意：——在现在这个年代，妇女可以兼顾养育子女与工作。——我非常同意。把这两者结合起来是非常棒的。 4．Since nobody gave him any help, he __must__ have done the research on his own. 解析：本题考查情态动词的用法。句意：因为没有人帮助他，他一定是自己独立完成的研究。must have done表示对过去事实的肯定推测。 5．While prices are rising so fast，many people are working out ways to cut __down__their expenses. 解析：句意：当价格飞涨时，许多人做出了削减费用的举措。cut down削减，缩短，砍倒。 6．Youd better take into account your own __strengths__(strong) and weaknesses before choosing a major. 解析：句意：在选专业之前你最好考虑你的优缺点。strength“强项，优势”，符合句意。 7．The child should be punished.You shouldnt let him get __away__ with telling lies. 解析：句意：这孩子应受到惩罚。他撒谎你不应该不处罚他。get away with侥幸成功；逃脱处罚。 8．—Are you pleased with what he has done? —Not a bit.It couldnt be any __worse__(bad)． 解析：考查形容词的比较级。答语中的Not a bit表示“一点儿也不”，由此可知，第二个说话人认为他做的事情糟糕透顶，此处是否定词与比较级连用表示最高级含义。 9．Mr.Stevenson is great to work for—I really couldnt ask for a __better__(good) boss. 解析：考查比较级用法。“cant/couldnt...＋比较级”表示最高级含义。根据前半句“Mr.Stevenson is great to work for”可知，Stevenson是一个不错的老板，因此说“我真的找不到个比他更好的老板了”，表示在我看来他是最好的。 10．Whom do you expect to have __solve__(solve) the problem of overloaded school buses? 解析：句意：你希望让谁来解决校车超载的问题？expect to do sth.表示“期望做某事”；have sb.do sth.表示“让某人做某事”。本句是对“expect to have sb.do sth.”中的宾语sb.进行提问。 11．My uncle hasnt been able to quit smoking, but at least he has cut__down__. 解析：句意：我叔叔没能戒烟，但至少他减少了用量。cut down意为“削减，减少；砍倒”，符合题意。 12．—Why do you choose to work in an international travel agency? —Well, you know, English is my__strength__(strong)．So it is my best c