We spent many years studying the formation of rocks , experiencing many sufferings and even death. But our hard work ____________in the end , and we made it.
| A．came out | B．paid off | C．made up | D．gave away |
--- Excuse me, is the shop open around the clock?
--- ________. Only from 8:00 a.m. to 4:00 p.m.
| A．I’m not sure | B．Well, it depends | C．That’s right | D．I’m afraid not |
out after a long walk ,Tom called and said he couldn’t come to the party.
| A．Having worn | B．Being worn | C．To wear | D．Worn |
After ___ more chatter, the lady returned home.
| A．a good deal of | B．a lot of | C．a good deal | D．a good many |
Why! I have nothing to confess._____ you want me to say?
| A．What is it that | B．What it is that | C．How is it that | D．How it is that |
---I called you last night, but nobody answered.
---Oh, I usually___off my cellphone by 9:00 p.m.
| A．switched | B．have switched | C．switch | D．had switched |