【正文】
UNIT 3 Our Hobbies TOPIC 2 What sweet music! Section C when引導(dǎo)時間狀語從句 一、 when可以和 延續(xù)性動詞 連用,也可以和 短暫性動詞 連用 Why do you want a new job when you’ve got such a good one already?( get為短暫性動詞) 你已經(jīng)找到如此好的工作,為何還想再找新的? When I was doing my homework, my mother came. (was doing 為延續(xù)性動詞) 當(dāng)我在作業(yè)的時候,我媽媽進來了。 二、 when從句的謂語動詞可以在主句謂語動作之前、之后或同時發(fā)生 1.從句動作在主句動作前發(fā)生,只用 when。 ① When he had finished his homework, he took a short rest. ( finish