问题

One-third of the country _ covered with trees and the majority of the citizens _ black people.

A:is; are
B:is; is
C:are; are
D:are; is;

正确答案是：

同类题型

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What are you going to ____ when you grow up— I’m going to be a singer.

________ down what the expert will say at the meeting, will you Which of the following is not right

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