They quaffed back both bottles.

　　對(duì)著這兩瓶酒，他們開懷暢飲。

　　The very words make many of us quail

　　這些話讓我們?cè)S多人膽怯了。

　　He set off in quest of adventure.

　　他出行探險(xiǎn)去了。

　　My sister and I used to quarrel all the time.

　　我和妹妹過去老是吵架。

　　We decided it was time to quit the city.

　　當(dāng)時(shí)我們決定，該離開城市生活了。