Question

【题目】Nowadays people become more practical and buy only _______ they need.

A. whereB. which

C. whenD. what

Answer 1

【答案】D

【解析】

考查宾语从句。buy是及物动词后面需跟宾语，根据they need可以判断出此处是宾语从句。所缺的词作need的宾语。where 和when是连接副词，不能做宾语；which作宾语意为“哪一个”故不符合题意。句意为：当今人们变得越来越实际，只购买需要的东西。故选D。