—The windows are dirty. —I know. They _________ for weeks.
A.haven't cleaned
B.didn't clean
C.weren't cleaned
D.haven't been cleaned
试卷相关题目
- 1The toddler who miraculously ______ a fall from her 10th-floor home in Hangzhou, east China, ______ recovering quickly.
A.is survived, is
B.are survived, are
C.survived, is
D.being survived, are
开始考试点击查看答案 - 2The leaders of the company are having a meeting to discuss where the new office building ________.
A.should situate
B.should be situated
C.should be lied
D.was located
开始考试点击查看答案 - 3—I'm going to the United States.______ —How long ______ you ______ in the United States?
A.are; stayed
B.are; staying
C.have; stayed
D.did; stay
开始考试点击查看答案 - 4Every time he ______ to visit me, he ____________buy me some books.
A.will come; will
B.comes; will
C.comes; would
D.will come; would
开始考试点击查看答案 - 5You ______ to like the subject after you ______ it for some time.
A.will get; have studied
B.will get; will study
C.got; have studied
D.get; will study
开始考试点击查看答案 - 6Don't call me at three to four o'clock this afternoon. I_________ the patient at that time.
A.am treating
B.have treated
C.will treat
D.will be treating
开始考试点击查看答案 - 7I asked him to come at 8 o'clock, but he _________. It's already 9 now.
A.didn't show up
B.hasn't shown
C.hadn't shown
D.wasn't showing up
开始考试点击查看答案 - 8-I ______as an actor for 5 years,but l never felt content. -Is that why you turned writer?
A.worked
B.would work
C.have been working
D.have worked
开始考试点击查看答案 - 9I______to go for a walk,but someone called and I couldn't get away.
A.was planning
B.planned
C.had planned
D.would plan
开始考试点击查看答案 - 10The CCTV Spring Festival Gala Evening _______ annually since 1983.
A.was run
B.is running
C.had been run
D.has been running
开始考试点击查看答案