—Why don't we take a little break?
—Didn't we just have________?
A.it | B.that | C.one | D.this |
I remebered___the door before I left the office,but forgot to turn off the lights
A.locking |
B.to lock |
C.having locked |
D.to have locked |
The government should give greater help to families of low___,such as that family who has a monthly___of about $100
A.income;income |
B.salary;pay |
C.wage;income |
D.wage;salary |
With you helping me,the chemistry experiment was of great success and I really___your valuable advice
A.appreciate |
B.approach |
C.appoint |
D.approve |
The girl came___to the cinema,only___the tickets had been sold out
A.to run,telling |
B.running,to be told |
C.and ran,being told |
D.running,to tell |
The production___steadily,the factory needs an ever-increasing supply of raw materials
A.has gone up |
B.is going up |
C.having gone up |
D.being gone up |