Her son Coke, but now he milk.
- A.used to drink; is used to drinking
- B.used to drinking; drinks
- C.is used to drinking; used to drink
- D.is used to drink; is drinking
答案
正确答案:A

used to do sth表“过去(常常)做某事”,be used to doing sth表“习惯做某事”,BD第一个答案不符合语法,所以排除。C选项放在句中不符合语意和语法,句意应该为“她的儿子过去常喝可乐,但是现在他习惯喝牛奶”,所以答案选A。

略
