英语翻译In the lab,the teacher ____ ____ ____ to do the experimen

问题描述:

英语翻译
In the lab,the teacher ____ ____ ____ to do the experimen

填 taught/showed us how为什么呢? 你只需要知道what to do与how to do···的区别即可演示嘛... 用taught 也差不多了. 用showed 其实也一样的. 不过你还是填 showed吧!先来看,what to do与how to do···都是怎...