Question

Unfortunately, when I dropped in, Dr. Green ______, so we only had time for a few words.

A．just left

B．has just left

C．had just left

D．was just leaving

Answer 1

D

解析試題分析：考查時(shí)態(tài)：句意：不幸的是，當(dāng)我拜訪的時(shí)候，格林先生剛要走，所以我們只有時(shí)間說(shuō)幾句話。所以在我去的時(shí)候，格林先生還沒(méi)走，ABC都不對(duì)，而是將要走，用過(guò)去進(jìn)行時(shí)，表示過(guò)去將來(lái)時(shí)，選D。
考點(diǎn)：考查時(shí)態(tài)
點(diǎn)評(píng)：動(dòng)詞的時(shí)態(tài)要注意句中的時(shí)間狀語(yǔ)。沒(méi)有時(shí)間狀語(yǔ)就要結(jié)合上下文把動(dòng)作發(fā)生的時(shí)間找出來(lái)。這道題要弄清so we only had time for a few words. 說(shuō)明格林先生還沒(méi)走，是快要走了。