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1 . The researcher puts these impolite behaviors under a microscope in an attempt to explain why we seem________ so much ruder these years.
A.to be becoming | B.becoming | C.to becoming | D.that we become |
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2 . In the past, travellers from Europe to Indonesia ________ months at sea, but now we just have to sit on a plane for a few hours, so in some ways the planet seems to ________.
A.have spent, get smaller | B.spent, be getting smaller |
C.had spent, get smaller | D.would spent, be getting small |
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