问题
选择题
Let’s ____________ volleyball. That _________ good.
A．playing, is
B．play, sounds
C．play, is sound
D．plays, sounds
答案
Ｂ
let’s要后接动词原形，排除答案A、D；sound是系动词，后接表语作谓语，故选B。
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Let’s ____________ volleyball. That _________ good.
A．playing, is
B．play, sounds
C．play, is sound
D．plays, sounds
Ｂ
let’s要后接动词原形，排除答案A、D；sound是系动词，后接表语作谓语，故选B。