Question

His family _________ at home.

A．is all

B．a(chǎn)ll is

C．a(chǎn)re all

D．a(chǎn)ll are

Answer 1

C

試題分析：句意:他的家人都在家。這句話的主語是his family,他的家人，強(qiáng)調(diào)個(gè)體，表示復(fù)數(shù)的概念，做主語時(shí)，謂語動(dòng)詞用復(fù)數(shù)；如果強(qiáng)調(diào)一個(gè)整體的時(shí)候，則視為單數(shù)，謂語動(dòng)詞也用單數(shù)。all 應(yīng)放在be 動(dòng)詞之后，實(shí)意動(dòng)詞之前。故選C。