do well in变否定为什么变don't do well in?
问题描述:
do well in变否定为什么变don't do well in?
答
还需要分清do, have等是实义动词还是助动词.如:The old man hurt his please be quiet.变否定句:Please don
do well in变否定为什么变don't do well in?
还需要分清do, have等是实义动词还是助动词.如:The old man hurt his please be quiet.变否定句:Please don