the coach told us he would show us how/what to do选择原因

问题描述:

the coach told us he would show us how/what to do选择原因

the coach told us he would show us how/what to do选择原因
1.The coach told us he would show us what to do.
what是代词,作to do的宾语.
2.The coach told us he would show us how to do it.
how是副词,不能作宾语.故要在to do的后面加 it.

我觉得应该选择 WHAT 用HOW的话后面从句没有宾语!

用what
what to do
how to do it
固定搭配

how
教练是教你怎么做~并不是要做什么

what
因为要是选how的话,后面应该是how to do it.