—Would you mind my _______ the window? — _______. There’s too much smoke in the room.
A. open; Not at all B. opening; Not at all
C. open; Of course D. opening; Better not
Nick is never late for work. He always gets to the office _______.
A. on time B. in time
C. at times D. at a time
How time flies! Three years _______ since I _______ you last time.
A. have passed; met B. has passed; met
C. passed; have met D. passed; met
The new supermarket ________ since last December .
A. opened B. has opened
C. has been open D. opens
—___________ useful advice you have given to me! Thank you so much!
—You’re welcome.
A.What a B. What an C. How D. What
There are over _______ students in their school.
A. hundreds B. nine hundreds
C. hundreds of D. nine hundred
