一些词组的造句

1.roll over:翻滚Every time Tom rolled over he pulled more of the bedclothes to his side.
汤姆每次转身都把被子往他那边再拉一些。
2.roll up:袅袅上升(卷起,到达)He rolled up his sleeves and got to work in the garden.
他卷起了袖子，在花园里干起活来。
3.round and round:旋转The revolving sign was spinning round and round in the wind.
旋转的标志牌在风中打著旋儿.
4.serve as:担任(充当,起...的作用)These philosophical views serve as a guide in life.
这些哲学观点可以作为处世指南。
5.set one's mind on下决心做某事tom had set his mind on a trip to china.汤姆下决心到中国旅行
6.set the pace树立榜样japanese firms have been setting the pace in electronic enginerring
7.set a record创造纪录the kenyan runner set a new olympic record in the 3000meters.
8.set sail:启航We set sail at dawn and headed for New York.
我们在黎明起程, 直驶纽约。
9.shout at喊叫i wish you'd stop shouting at the children.

10.show out指引goodbye,mr david,my secretary will show you out.我秘书会送你出去
11.slow down:放慢速度,减速 Can we slow down and walk for a bit? I