Question

—I don’t know ______ with this problem. It’s too hard. —You can ask Mr Wang for help. A．wh

—I don’t know ______ with this problem. It’s too hard. —You can ask Mr Wang for help. A．which to deal B．when to deal C．what to deal D．how to deal

Answer 1

D

考查疑问词+不定式作宾语。根据句意我不知道如何处理这个问题，可得知选D。