While writing a letter, ________.
A.The doorbell rang
B.The doorbell rings
C.I heard the doorbell ring
D.I heard the doorbell rings
试卷相关题目
- 1The old man put his oars(船桨)in the water and ________ the smooth surface of the lake.
A.disturbed
B.interrupted
C.stopped
D.made
开始考试点击查看答案 - 2Jenny was looking for a seat when, luckily, a man ________ and left.
A.took up
B.got up
C.shut up
D.set up
开始考试点击查看答案 - 3He was walking in the street in the darkness when he heard someone ________ out a ________ scream.
A.let; frightening
B.let; frightened
C.to let; frightening
D.to let; frightened
开始考试点击查看答案 - 4The laboratory was well ______ for atomic research.
A.offered
B.equipped
C.provided
D.supplied
开始考试点击查看答案 - 5Alexander Fleming discovered penicillin in 1928.Otherwise, health care ________ as difficult as ever.
A.would have been remained
B.would be remained
C.would have remained
D.would remain
开始考试点击查看答案 - 6The concert by Lang Lang was so well ______ that all the tickets had been sold out on the first three days last month.
A.received
B.recognized
C.admitted
D.taken
开始考试点击查看答案 - 7I ________ here two years ago.
A.moved to
B.have moved
C.have moved to
D.moved
开始考试点击查看答案 - 8When I talked with my grandma on the phone, she sounded weak, but by the time we ______ up, her voice had been full of life.
A.were hanging
B.had hung
C.hung
D.would hang
开始考试点击查看答案 - 9I know a little bit about German as I ________ Germany for a few weeks.
A.had visited
B.visited
C.was visiting
D.had been visiting
开始考试点击查看答案 - 10His nervousness ________ as he was waiting outside the operation room.
A.grew
B.has grown
C.had grown
D.had been growing
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