Question

【题目】 —Advertisements sometimes help people learn more about new products.

—But sometimes ads ________tell lies.

A. had better B. should C. must D. may

Answer 1

【答案】D

【解析】

试题分析：句意：--广告有时候帮助人们了解更多的新的产品？--但是，有时候广告可能说谎话。A. had better最好；B. Should应该；C. Must必须；D. May可以。根据语境 。故选D。