We _______ on it for several hours but we have not yet reached any conclusion.
A.work
B.areworking
C.havebeenworking
D.havebeenworked
试卷相关题目
- 1She took her son, ran out of the house, ________ him in the car and drove quickly to the nearest doctor's office.
A.put
B.to put
C.putting
D.having put
开始考试点击查看答案 - 2-Oh, it's you, Steve! I ________ you. -No surprising. I've just had my hair cut.
A.don't recognize
B.haven't recognized
C.didn't recognize
D.hadn't recognized
开始考试点击查看答案 - 3—What's that terrible noise? —The neighbors ________ for a party.
A.have prepared
B.are preparing
C.prepare
D.will prepare
开始考试点击查看答案 - 4—What place is it? —Haven't you seen that we ________ back where we ________ ?
A.were;had been
B.are;were
C.were;have been
D.are;had been
开始考试点击查看答案 - 5—— I will come to attend your lecture at 10:00 tomorrow. —— I'm sorry, by then my lecture will have ended and I___my guests in my office.
A.is being met
B.will meet
C.will be meeting
D.will have met
开始考试点击查看答案 - 6The bridge, which _________ 1688, needs repairing.
A.is dated from
B.was dated from
C.dates from
D.dated from
开始考试点击查看答案 - 7---- How does your second-hand car run? ---- It _____ run all right, but it is being repaired.
A.has
B.had
C.doesn't
D.used to
开始考试点击查看答案 - 8— What did you think of Act I of the play last night? — I'm sorry. The play ________ when I got there.
A.had been started
B.had been on for half an hour
C.was to start
D.had begun for half an hour
开始考试点击查看答案 - 9When I called you this morning, nobody answered the phone. Where ________?
A.did you go
B.have you gone
C.were you
D.had you been
开始考试点击查看答案 - 10—He to the meeting. Have you informed him of it? —Sorry. I to.
A.hasn't come; am going
B.didn't come; have forgotten
C.hasn't come; forgot
D.doesn't come; will have
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