setoff        takeplace           lookforwardto        ...

问题详情：

set off         take place            look forward to            cut down              bring up

account for    settle down           be fundamental to          turn up                in rags

46. Don’t bother to look for my umbrella; it will_________ some day.

47. Water and oxygen ______________ the development of life on the earth.

48. When Kyle was a baby we used to take him for rides in the car to ______ him _____.

49. Children_________ begged for money from the tourists.

50. Tom behaves in the strangest way; I can’t _______ his actions at all.

51. Her mother left her when she was one year old and she _________ by her grandparents.

52. I won’t have a cigarette, thanks--- I ’m trying to _________ on them.

53. He has worked hard and is________ his retirement.

54. We have never discovered what_________ that night.

55. If you want to catch that train we’d better____________ for the station immediately.

【回答】

up   47 are fundamental to   48 settle down   49 in rags   50 account for  

51 was brought up    down    ing forward to    54 took place  

55 set off

知识点：完成句子

题型：单词拼写