【正文】
. His book on the English idioms seems __________ (publish) already.37. Who would you rather have __________ (go) with you tomorrow, Tom or Smith?38. Every minute is made full use of __________ (work) at our lessons.39. Mrs. White became a teacher in 1990. She __________ (teach) in Middle School for more than twenty years.40. So far nothing __________ (hear from) Tom. I want to know the reason why he __________ (not write) to me.41. The little boy, _________ (embarrass) about the examination results, __________ (stand) there without saying a word.42. When____________ (step) into the room, we found everything ________ (cover) with dust.43. Sally was supposed to _______________ (attend)the lecture, but she didn’t turn up finally. 44. I insisted on _________ (speak) to first, then I would go to help him.45. I want to buy that kind of cloth because I have recovered 23. didn’t mention 24. weighed 25. to turn 26. invited 27. are。 hasn’t written 41. embarrassed。 to give 47. be studying 49. didn’t know 50. referring。 covered 43. have attended 44.