新概念英语第3册Lesson5052课后习题及答案

新概念英语第 3 册 Lesson50~52 课后习题及答案新概念英语第 3 册 Lesson50 课后习题及答案 Comprehension 1 In makeing his New Year resolutions, the writer _____ . a. decided against choosing any of his old favourites b. did not tell his family of them in case they announced them in public c. was careful to choose two which he thought were within his scope d. underestimated the time it would take him to get up in the mornings within his scope Eg: I choose the job which I think is within my scope. 我选择了这项工作，我认为是我力所能及的。 2 The family realized what one of his resolutions was when they _____ . a. noticed how tired he looked when he came to breakfast b. heard him jumping about on the carpet in the living room c. came down earlier than usual and saw him doing his exercises d. saw him reading instead of looking at television 3 The writer’s efforts to read more have so failed because _____ . a. he is not able to read quickly enough in the time he has available b. he enjoys watching television more than he does reading c. his room is too cold for comfort and he misses his family d. he has not been able to resist the hypnotic effects of television one’s effort to do sth. 干什么所做出的努力 Structure 4 Past experiences has taught us that we _____ certain accomplishments. (ll.7-8) a. never attain b. would never attain c. are never attaining d. will never attain 5 ---- we look even more foolish than we _____ when we slip back into our old ways. (ll.11-12) a. would b. should c. need d. ought 6 I jumped about on the carpet and _____ uncomfortable positions that I sat downexhausted. (ll.20-21) a. so twisted me into b. so twisted myself into c. twisted myself into such ...