I have to see the doctor because I a lot lately.
| A．have been coughing | B．had coughed | C．coughed | D．cough |
The plan to set up a new branch in Hainan was finally dropped,because the members on the board didn’t agree ________who and how to operate it.
| A．about | B．with | C．to | D．of |
Come and sit down by the fire.Your hand ________.
| A．feels so cold | B．is felt so coldly | C．feels so coldly | D．feel so cold |
The house rent is expensive.I’ve got about half the space I had at home and I’m paying________here.
| A．as three times much | B．as much three times |
| C．much as three times | D．three times as much |
John hadn’t been able to stop smoking suddenly;he had to control his smoking desire ________.
| A．by and by | B．sooner or later | C．little by little | D．from time to time |
—Why does this country need so many exports from abroad?
—Because it has ________large population,________its poor natural resources.
| A．the;adding | B．a;including | C．the;beside | D．a;plus |