Question

【題目】By the time I got to school, the first play ________ for nearly half an hour.

A. has begun B. has been on C. had begun D. had been on

Answer 1

【答案】D

【解析】

考查時(shí)態(tài)。句意：當(dāng)我到達(dá)學(xué)校的時(shí)候，第一場(chǎng)比賽已經(jīng)持續(xù)了將近半個(gè)小時(shí)。根據(jù)By the time引導(dǎo)的從句，可知句子用過(guò)去完成時(shí)態(tài)，再根據(jù)for nearly half an hour，說(shuō)明此處應(yīng)該用持續(xù)性動(dòng)詞，begin是終止性動(dòng)詞，后面不能跟一段時(shí)間，故選D。