45. The bag is too heavy for me . A. to carry it B. not to carry it C. to carry D. not to carry

34.The old man lives______but he never feels_______.
A.alone;alone B.lonely;lonely
C.lonely;alone D.alone;lonely
35.—Are you afraid of the dark? –Yes,I often sleep_____my bedroom light______.
A.with;on B.of;in C.for;at D.to;on
36. I find that English is ________ useful subject. We must learn it well.
A. a B. the C. an D /
37. --It's said that there's going to be a meeting. _________ will it start? 　
--In two days.
　 A. How soon 　 B. How long 　C. How often 　 D. How far
38 . The doctor _________ the girl and then said nothing was serious.　
　 A. looked for 　 B. looked over C. looked after　 D. looked out
39. Little Tom has friends, so he often plays alone.
　 A. more　 B. a little　 C. many D. few

45 C

34.D alone 表示孤独一个人，并不感到孤单 lonely 有感情色彩，指一个人感到孤独

35.A

36.A useful 是辅音发音的

37.A 多久 根据回答来选

38.B检查 A是寻找 C是照顾 D是当心

39.few 修饰可数名词，表几乎没有 根据语意 排除 A和C a little 修饰不可数名词，而friend是可数名词

d