题目内容
Each mobile ________ quite good, but they each ________ dear.
[ ]
A.seem, are
B.seem, is
C.seems, are
D.seems, is
答案:C
解析:
解析:
|
each作定语时,谓语动词用第三人称单数,因此排除选项A和B,第二句子中的each作同位语,其谓语取决于they。 |
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