20.He ______ two hours for his friend to arrive.
A.wait B.have waited C.waiting D.waited
21.Detectives always ______ for clues.
A.search B.searches C.searching D.none of the above
22.If you ______ more time studying, you will improve.
A.spend B.spends C.spent D.are spending
23.I always ______ my homework after dinner.
A.do B.does C.is doing D.doing
24.I ______ to music.
A.listens B.listening C.listen D.none of the above
2006-11-12 06:52:58 · 4 個解答 · 發問者 匿名 5 in 社會與文化 ➔ 語言
(20) d
(21) a
(22) a
(23) a
(24) c
2006-11-12 06:54:46 · answer #1 · answered by vegitou 7 · 0⤊ 0⤋
20. b
21. a
22. a
23. a
24. c
2006-11-12 09:42:56 · answer #2 · answered by Ricky_PuiShan 1 · 0⤊ 0⤋
20.B
21.A
22.A
23.A
24.C
2006-11-12 12:53:47 補充：
no.20 is D
2006-11-12 07:52:40 · answer #3 · answered by ? 6 · 0⤊ 0⤋
20. d
21. a
22. b
23. a
24. c
2006-11-12 06:57:57 · answer #4 · answered by Thy 1 · 0⤊ 0⤋