问题

Carter was saying all the right things, but his smile was ________, and I knew I couldn’t trust him.

A:preferential
B:artificial
C:confidential
D:beneficial

正确答案是：

同类题型

I’m sorry to keep you waiting for me so long.—_______

Do yougo to school on foot

Is that Jack speaking—Sorry, he isn’t in right now. He ______ the cinemawith his aunt.

My schedule is very ______right now ,but I’ll try to fit you in

My grandma is still ______ in thought, though she is getting a bit deaf in her eighties.[ ]