Question

I often hear him ______.Today when I pass(經(jīng)過(guò))the classroom, I hear him ______again .

A．sing; singing	B．singing; sing
C．singing; singing	D．sing; sing

Answer 1

A

試題分析：句意：我常常聽(tīng)到他唱歌。今天當(dāng)我經(jīng)過(guò)教室的時(shí)候，我聽(tīng)到他又唱歌了。hear sb do sth 聽(tīng)見(jiàn)某人做某事，hear sb doing sth聽(tīng)見(jiàn)某人正在做某事，題中有when I pass(經(jīng)過(guò))the classroom當(dāng)我經(jīng)過(guò)教室時(shí)，這個(gè)時(shí)間狀語(yǔ)，故選A
點(diǎn)評(píng)：hear sb do sth /hear sb doing sth的區(qū)別在英語(yǔ)中這類(lèi)動(dòng)詞的句型非常常見(jiàn)，常見(jiàn)的還有see sb do sth看見(jiàn)某人做某事 /see sb doing sth看見(jiàn)某人正在做某事，前者強(qiáng)調(diào)動(dòng)作的全過(guò)程，后者強(qiáng)調(diào)正在進(jìn)行。