twice
释义
adv. 两次；两倍
自然拼读
课本例句
Speak to a foreign friend online twice a week.
在网上和一个外国朋友说话，每周两次。
来自课本： [冀教版 英语 七年级下册 UNIT 3 School Life]I read English books about twice a week.
我一周大约读两次英文书籍。
来自课本： [鲁教版五四制 英语 七年级上册 UNIT 6 How often do you exercise?]例句
He was questioned by police twice yesterday.
他昨天被警察审问了两次。
None of our dinner menus are exactly the same twice over .
我们的晚餐菜单从没有完全重样的。
They employ 90 people, twice as many as last year.
他们雇用了90人，是去年的两倍。
词组
at twice
adv. 在第二次时；分两次
think twice
再三考虑；重新考虑
in twice
分两次
think twice about something
三思而后再决定做某事
twice over
两倍
twice a week
每周两次
think twice about
仔细考虑，重加考虑
词根词缀点击查看twice词根词缀
真题
考纲分布
adv. 两次; 两倍
考纲释义
adv. 两次; 两倍
真题例句
As common people, the medical workers choose to stand out and protect others without thinking twice.
作为普通人，医务工作者不假思索地选择站出来保护他人。
[2020 昆明市 单项选择]
Take some pills twice a day.
一天吃两次药。
[2020 福建省卷 听力]
Basically, an electric car can go twice as far as a gas car for the same price.
基本上，同样的价格，一辆电动车的续航能力是一辆汽油车的两倍。
[2020 南京卷 阅读填空]
备考短语
1.think twice
翻译：重新考虑；仔细考虑
2.twice a day
翻译：每天两次；一日两次
考纲分布
adv. 两倍
adv. 两次
考纲释义
adv. 两倍
真题例句
Americans eat about fifteen pounds of fish per person per year, but we eat twice as much fish in restaurants as at home.
美国人每年每人吃大约15磅的鱼，但是我们在餐馆里吃的鱼是在家里吃的两倍。
[2016 全国卷3 阅读理解]
We eat twice as much fish in restaurants as at home.
我们在餐馆里吃的鱼是在家里的两倍。
[2016 全国卷3 阅读理解]
adv. 两次
真题例句
The traffic signals generally don't flash the same length of green twice in a row, especially at rush hour.
交通信号灯通常不会连续两次闪烁相同长度的绿灯，尤其是在高峰时间。
[2020 浙江卷 阅读理解]
备考短语
1.once or twice
翻译：两次; 几次
2.think twice
翻译：重新考虑；仔细考虑
3.twice a day
翻译：每天两次；一日两次