A: Did you solve _ problem you were discussing at the meeting?
B: No, we didn't. It was _ difficult problem we had never met.
A. the, the B. a, a C. the, a
— What a beautiful dress!Can you tell me _______?
— Just the day before yesterday.
A.when do you buy it | B.when you buy it | C.when you bought it | D.when did you buy it |
I’ve become good friends with several of the students in my school _______ I met in the English speech competition last year.
A.who | B.where | C.when | D.which |
— Shall we go out for a walk?
— Sorry. This is not the right _______ to invite me. I am too tired to walk.
A.moment | B.plan | C.place | D.way |
There was a loud cry from the backstage immediately after the concert ended, _______?
A.wasn’t there | B.was there | C.didn’t it | D.did it |
— Someone wants you on the phone.
— _______ nobody knows I am here.
A.Besides | B.And | C.But | D.So |