Question

【题目】—These little kids have learned perfect table manners, haven’t they?

—Yes. They are accustomed _________ at meals.

A.not to talkB.to not talkC.not to talkingD.to not talking

Answer 1

【答案】D

【解析】

考查动名词。句意：---这些小孩子已经学会了餐桌礼仪，是吗？---是的。他们习惯于吃饭时不说话。be accustomed to doing sth“习惯于做某事”。动名词的否定式是not置于动名词之前，故选D项。