It's not easy for the expert to ______ pig flu.in humans from regular human seasonal influenz
发布时间:2021-07-23
A.A.distinguish
B.separate
C.identify
D.recognize
试卷相关题目
- 1He reminded me that the poor weather may have ___ the small crowd.
A.turned up
B.spied on
C.accounted for
D.came across
开始考试点击查看答案 - 2When I was tired of my work, I would ______ my belongings and go on a short trip.
A.use up
B.make up
C.give up
D.pack up
开始考试点击查看答案 - 3When I wanted to express my thanks to him,words ___ me. I just held his hands firmly and choked
A.left
B.fled
C.forgot
D.failed
开始考试点击查看答案 - 4Will you_______it that this report will be sent to the head office imrnediately?
A.refer to
B.see to
C.torn to
D.lead to
开始考试点击查看答案 - 5We watched, amazed as fire _____ on the outside of the spaceship as the earth's gravity increased.
A.broke up
B.broke out
C.broke in
D.broke away
开始考试点击查看答案 - 6I shall never beat John at tennis; we are clearly not in the same _____.
A.set
B.band
C.group
D.class
开始考试点击查看答案 - 7The plan we _________ at yesterday's meeting was that we ________ Mary ________ as the secretary.
A.come up; put… up
B.put forward; make… out
C.give out; bring… in
D.come up with; put…forward
开始考试点击查看答案 - 8The other day, I ______ an article in a magzine about the famous singer Lady Gag
A.A.came up
B.came across
C.came about
D.came out
开始考试点击查看答案 - 9What terrible weather! It_____heavily for as ling as eight hours.
A.snows
B.snowed
C.is snowing
D.has been snowing
开始考试点击查看答案 - 10 We should think of ways to stop the waste from the factory _____ our living environment.
A.being polluted
B.polluting
C.from being polluted
D.Polluted
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