I don not know ( ) next,Mr Li。
You just do as i told you。
A what todo
B to do what
C which to do
Dhow to do
答案为A,但我觉得依题意应选D
It is possible( ) anyone to learn how ( ) .
A.on,to cook B.for cooking C.of,to cook D.for,to cook
这题答案为D,但how后面不是要加it 吗?
请大家为我解释一下这两题中how to do 的用法。