---They are quiet,aren’t they? ---Yes. T
题型:选择题
问题:
---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
---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