21.I ______ the incident as if it were yesterday.
a. am still to remember b. have still been remembering
c. am being still remembered d. still remember
22.I ______ swimming in the river and I always _____ to swim when I can.
a.am liking/have gone b. am being liked/am going
c.like/go d. have liked/have been going
23.We have sometimes accidents on this line, but no accidents ______ since last winter.
a. occur b. have occurred c. have been occurring d. are occurring
24.He _____ on this essay for twenty minutes but he _____ only a hundred words.
a.has been working/has written b. is working/writes
c.has worked/has been writing d. works/is writing
25.Elections _______ every four years and Congress meets once a year.
a. are taken place b. are to be taken place c. took place d. take place
26.______ careless, or you will make mistakes.
a.Be not b. Not be c. Don’t d. Don’t be
27.The No.8 bus ______ to Chengdu college of Geology, and not to Sichuan University. |
