Question

When the teacher came into the classroom, the students _______.

A．stop to talk

B．stopped to talk

C．stopped talking

D．stop talking

Answer 1

C

試題分析：此題重點(diǎn)考查兩個(gè)短語(yǔ)stop to do sth和stop doing sth的區(qū)別，前者表示停下來(lái)去做某事，后者表示停止做某事。根據(jù)語(yǔ)境可知此句的含義是當(dāng)老師走進(jìn)教室的時(shí)候，學(xué)生們都不講話了，故選C。
點(diǎn)評(píng)：stop后面可以跟動(dòng)詞不定式或動(dòng)名詞做其賓語(yǔ)，這要根據(jù)語(yǔ)境的含義來(lái)區(qū)分到底用to do sth還是doing sth。因此正確理解語(yǔ)境的含義是做此類題目的關(guān)鍵。