Question

Why not look up the new word in a dictionary ...

Why not look up the new word in a dictionary you don’t know it? A．if B．that C．though D．whether

Answer 1

A

试题分析：句意：如果你不认识那个新单词，为什么不查查词典呢？A. if 如果，引导条件状语从句；B. that 引导宾语从句，没实际意义；C. though 虽然，引导让步状语从句；D. whether 是否，引导宾语从句。根据句意及选项分析，故选A。