doctA.erB.inC.or-优题课

doct__
A.er B.in C.or

科目英语题型选择题难度中等

It’s grandma’s birthday _______ Sunday.
A. in B. on

I’ll try my best _____ help you.
A. on B. to

What’s the matter ________ you?
A. to B. with

I prefer ______ a comedy.
A. to see B. see

Come to my flat _______ 9:00 ________ the morning.
A. in… at B. at … in