The phrase "out of the blue"(Line 6, Para.4)most probably meansA.in surprise.B.out of mind
The phrase "out of the blue"(Line 6, Para.4)most probably means
A.in surprise.
B.out of mind.
C.sadly.
D.excitingly.
The phrase "out of the blue"(Line 6, Para.4)most probably means
A.in surprise.
B.out of mind.
C.sadly.
D.excitingly.
第1题
According to Atala,
A.the Embryonic stems are mixture.
B.the cells have been used in the clinic.
C.using the cells has not been permitted now.
D.amniotic fluid is versatile stem cells.
第2题
Which of the following is true of the regenerative medicine?
A.Universities concerned will gain a lot of profits.
B.It has already been used for wounded soldiers in U. S.
C.It"s very helpful to ease hurt at once for the wounded.
D.It concentrates on the reproduction of the wounded body parts.
第3题
What does the passage mainly talk about?
A.Greenhouse and global warming.
B.North Atlantic is changing.
C.Global warming and the salinity of North Atlantic.
D.NAO and the salinity of North Atlantic.
第4题
We may infer from passage that
A.the water in Arctic is less saltier than the water in North Atlantic.
B.the water in low latitudes is less saltier than the water in North Atlantic.
C.global warming has dominated high-latitude salinity.
D.the sea water is becoming saltier.
第5题
Which of the following is true according to the passage?
A.Global warming can"t alter the saltiness of the sea.
B.The Day After Tomorrow is a true film.
C.Greenhouse gases are the result of changing salinity.
D.Global warming affects the sea water salinity.
第6题
The word "fingerprint"(Line 1, Para. 3)most probably means
A.a mark made of the lines on the end of your finger.
B.print your finger on a paper.
C.ten fingers.
D.the mark of human influence.
第7题
celand in the last 30 years?
A.The waters are salty.
B.The waters are not very salty.
C.The salinity is decreasing.
D.The sea water is becoming less and less.
第8题
Which of the following would be the best title for the passage?
A.Spore Documentary Spawns Protest by Scientists Who Starred in It
B.A Film About Evolution
C.The Most Ambitious Game
D.Game Creators and Scientists
第9题
We may infer from the fifth paragraph that
A.Spore promoted the process of evolution.
B.scientists support the game Spore.
C.Spore is a good way for children to learn about the life on earth.
D.the film creates a good impression of the game.
第10题
Which of the following is true according to the third paragraph?
A.Levine played the game in the film with Will Wright.
B.In the e-mail of the film producers to Tabin, they told him something about Spore.
C.Shubin is a paleontologist at the University of California in Illinois.
D.Shubin treats video games with disfavor.
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