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【判断题】
流动的机油不可以让零件冷却。A.
正确
B.
错误
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【简答题】第二节（共5小题；每小题2分，共10分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 In the 60s, people asked about your astrological (about star) sign. In the 90s, they want to know your website. 71 Your website is an...
【简答题】价值链分析中的基础活动包括（ ）。
【简答题】Apparently, women control 72 per cent of purchasing and ( ) spending in the US.Many retailers and ( ) goods companies acknowledge that women are in charge of shopping and household spending.A glas...
【单选题】Historians tend to tell the same joke when they are describing history education in America. It' s the one【71】the teacher standing in the schoolroom door【72】goodbye to students for the summer and call...
A.
about
B.
in
C.
for
D.
by
【简答题】已知函数f（x）与函数g（x）= ( 1 2 ) x 互为反函数， 求： （1）函数f（2x-x 2 ）的函数解析式及定义域． （2）当x∈[1，2）时，函数f（2x-x 2 ）的值域．
【简答题】High childcare costs are putting British mothers off going out to work. It really is that . Eurostat figures show that 66 per cent of mothers in the UK work, less than France (72 per cent), Denm...
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