20次用英语怎么说

first second third fourthfifth sixth seventh eighth ninth tenth eleventh twelfth

一次：once

两次：twice

三次：three times

四次：four times

以后一般就是数字+ times

times

英 [taɪmz]   美 [taɪmz]

n.时代;有时;总是;落后于时代;时间( time的名词复数 );时机;所需时间

prep.乘，乘以

例句：

1、How many times has your mother told you never to talk to strangers?

你母亲告诉你多少次了，绝不能和陌生人谈话？

2、The rice has been washed for three times.

米已经淘了三过儿了。

3、We've tried this method for no one knows how many times.

这种方法我们已不知试了多少次。

扩展资料：

英语中其他表述频率的词：

1、Always: 总是

2、Usually：通常

3、Often：常常

4、Sometimes：有时

5、Seldom: 很少

6、Occasionally: 偶尔

7、Hardly ever：几乎不

8、Never：从来不

Yes,it is ten to twenty times.

Stand up drawing 20 time sitting down