三、选词填空(单句选词填空)(共10小题;共10分)
41. (Do/Does) Li Ming like sweet food?
42. --- Is Mr. Chen in?
--- No, he has (gone/been) to work.
43. ( Are, Will) you (buy, bought) a new knife tomorrow?
44. Tomorrow I will ( use, used) my computer to send an e-mail to my penfriend.
45. The boy has (fallen ill/been ill) for half a month.
46. Each of us (has/have) an English-Chinese dictionary.
47. My grandparents have (got married/been married) for 50 years.
48. She usually (does/is doing) her homework after supper.
49. He (arrives/arrived) in London yesterday morning.
50. Jim has (catch a cold/have a cold); he doesn't feel well today.