单项选择题

若两个力在坐标轴上的投影相等,则这两个力一定相等。

A.正确
B.错误
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The sentence '...the whole world is ours for the asking' (Line 11, ParA.3) implies that______.A.in books the world is more accessible to usB.we can ask to go anywhere in the worldC.we can make a claim to everything in this worldD.we can make a round-the-world trip free of charge
A...the
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The author describes Thomas Moore as having been 'on the right track' (Lines 1-2, ParA.3)to indicate that______.A.the road to the market passed close to Moore's farmB.Moore was an honest merchantC.Moore was a prosperous farmerD.Moore's design was fairly successful
A.A.the
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D.Moore's
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