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【单选题】
Read through the sentences in the following two arguments and decide whether they are facts or opinions. Argument 1 (1)We should invest more in space travel. (2)Many discoveries have come about through space travel. (3)It is important for us to learn more about the universe we live in. (4)The fuel needed for space travel may not be around for much longer so we should use it while we have the chance. Argument 2 (5)We should stop investing in space travel. (6)Space travel is expensive and the costs far outweigh the benefits. (7)There are much more urgent projects that need investment more than space travel. (8)Better alternatives for fuel for space travel may be available in the future. Decide the following statements are facts or opinions: (1)We should invest more in space travel.A.
fact
B.
opinion
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【简答题】The moon-landing is mentioned in the first paragraph to illustrate_____. [A] technology cannot solve all of our human problems [B] progress in vaccine research for influenza has lagged behind [C] grea...
【简答题】What exactly is techno music?
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