賴世雄英語語法 14

When he came I was singing.

他來的時(shí)候我在唱歌。

“when”當(dāng)……時(shí)候“while”在……時(shí)候“once”一旦“though”雖然“if”如果……這些連詞引導(dǎo)的副詞從句如果它的主語跟主句的主語一致，那么這些從句可以變成分詞短語。

When I saw，her I felt happy.

When seeing her，I felt happy.

當(dāng)我看到她的時(shí)候我感到高興。

While I was in Beijing，I had a good time.

While in Beijing，I had a good time.

我當(dāng)時(shí)在北京過得很愉快。

When I’m unhappy，I don’t feel like talking.

When unhappy，I don’t feel like talking.

當(dāng)我不高興時(shí)，我不想說話