---Theyarequiet,aren’tthey?---Yes.Theyareaccustomed

问题详情：

--- They are quiet, aren’t they?

--- Yes. They are accustomed ____________ at meals.

A. to talk           B. to not talk            C. to talking             D. to not talking

【回答】

D

解析考点是非谓语动词。

本题考查的是词组be accused to (习惯于)的用法，其中to是介词，后跟名词或动名词

知识点：其他

题型：选择题