Over the past decades, sea ice in the Arctic as a result of global warming.
发布时间:2021-06-21
A.had decreased
B.decreased
C.has been decreasing
D.is decreasing
试卷相关题目
- 1The country life he was used to _____ greatly since the opening policy.
A.change
B.has changed
C.changing
D.having changed
开始考试点击查看答案 - 2— Guess what the exam result was. I turned out to be the first ! — How nice ! I'm sure you _____ a sleepless night.
A.have
B.had
C.would have had
D.will have had
开始考试点击查看答案 - 3At present, one of the apartments in favor of the new airport ________ that it will going a lot jobs to the are
A.A.is
B.are
C.will be
D.were
开始考试点击查看答案 - 4By the time you arrive in London, we ______ in Europe for two weeks.
A.shall stay
B.have stayed
C.will have stayed
D.have been staying
开始考试点击查看答案 - 5Dr. Smith, together with his wife and daughters, _____visit Beijing this summer.
A.is going to
B.are going to
C.was going to
D.were going to
开始考试点击查看答案 - 6No one in the department but Tom and I _____ that the director is going to resign.
A.knows
B.know
C.have known
D.am to know
开始考试点击查看答案 - 7―Do you have anything to do this afternoon? ―What's up? ―Let's go shopping. It's said that Jinying Shop ______, and all the sweaters are sold at half price. ―Why not?
A.has closed down
B.was closing down
C.closes down
D.is closing down
开始考试点击查看答案 - 8------I thought I asked you to fix the radio. ------Oh, I'm sorry. I_______it right away.
A.would do
B.was about to do
C.will do
D.am going to do
开始考试点击查看答案 - 9------- What is the price of petrol these days -------Oh, it ______ sharply since last month.
A.is raised
B.has risen
C.has arisen
D.is increased
开始考试点击查看答案 - 10——— Ring me at six tomorrow morning, will you? ——— Why that early? I ______ .
A.will be sleeping
B.have slept
C.have been sleeping
D.will sleep
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