twice的例句

twice 的相关例句:

11.	This plant needs to be watered twice a week.
	这种花一星期要浇两次。
12.	He had proposed marriage, unsuccessfully, twice already.
	他已经两次求婚,均未成功。
13.	She has twice been convicted (of fraud).
	她已有两次被判(诈骗)罪。
14.	They only met twice during the whole time they were neighbours.
	他们在毗邻而居期间只见过两次面。
15.	Our dog has had puppies twice already.
	我们的狗已经生了两窝小狗了。
16.	She certainly won't marry again -- once bitten, twice shy.
	她肯定不再结婚了-所谓一朝被蛇咬,十年怕井绳。
17.	I don't know the place well, I've only been there once or twice .
	我对那地方不大熟悉,只去过一两次。
18.	Sales of the dictionary are twice what they were in the same quarter last year.
	这部词典的销售量是去年同季度的两倍。
19.	You should think twice about employing someone you've never met.
	你要雇用素未谋面的人应三思而行。
20.	Each team scored twice and the game ended in a tie.
	每个队都有两次得分,比赛不分胜负。