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.
答案:46.turn up 47 are fundamental to 48 settle down 49 in rags 50 account for 51 was brought up 52.cut down 53.looking forward to 54 took place 55 set off