单选题
Playing football and watching TV ______ both interesting.
A、
were
B、
was
C、
are
D、
is
【正确答案】
C
【答案解析】
[解析] 不定式短语或动词短语作主语时,谓语动词应用单数,然而此题中and连接了两个动名词短语,因此谓语动词要用单数,故答案为C。
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