Question

【题目】-- I don’t know with this problem. It’s too hard.
-- You can ask Mr Wang for help.
A.which to do
B.when to do
C.what to do
D.how to do

Answer 1

【答案】C
【解析】句意：——我不知道怎么处理这个问题，太难了。——你可以向王先生寻求帮助。what和do with连用， how和deal with连用，都是“怎样处理”的意思。故选C。