It is said that over 50 percent of China’s population _________ working in the cities in 2013, so there are fewer and fewer people on the farm now.
A.are | B.is |
C.was | D.were |
It is said that over 50 percent of China’s population _________ working in the cities in 2013, so there are fewer and fewer people on the farm now.
A.are | B.is |
C.was | D.were |
试题篮
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