—You seem tired, David. —Yes. I _____ all day long and can't wait to go to bed now.
A.am working
B.had been working
C.have been working
D.was working
试卷相关题目
- 1Jane's parents suggested that she ______ a medical examination.
A.has
B.have
C.had
D.have has
开始考试点击查看答案 - 2Large quantities of information, as well as some timely help _____ since the organization was built .
A.has offered
B.had been offered
C.have been offered
D.is offered
开始考试点击查看答案 - 3— Can we meet tomorrow afternoon? —Not in the afternoon, I'm afraid.I______.
A.will be working
B.am going to be
C.am about to work
D.will work
开始考试点击查看答案 - 4The school rule states that no child shall be, unless ______ by an adult, allowed out of the school during the day.
A.was accompanied
B.accompanying
C.accompanied
D.being accompanied
开始考试点击查看答案 - 5---What’s the matter with you? --- You _____ my heart. - -- But I didn't mean to hurt you.
A.broke
B.are breaking
C.had broken
D.have broken
开始考试点击查看答案 - 6The first decade in the 21st century _______ the rapid rise of China as a world economic power.
A.witness
B.has witnessed
C.will witness
D.have witnessed
开始考试点击查看答案 - 7Are you still here?You were here half an hour ago. Who ______ for?
A.were you waiting
B.did you wait
C.are you waiting
D.do you wait
开始考试点击查看答案 - 8The surface of the table ______ smooth enough.
A.hasn't felt
B.isn't feeling
C.doesn't feel
D.isn't felt
开始考试点击查看答案 - 9Great changes _________ in my hometown in the past 20 years.
A.took the place
B.have taken place
C.were taken place
D.took place
开始考试点击查看答案 - 10---Would you have helped her had it been possible? ---Yes, but I __________ busy with my work.
A.was
B.had been
C.have been
D.am
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