You’d better your scores and see if you have passed the exam．
| A．add up | B．add up to | C．add to | D．add to up |
If you are working even harder, you ____ to be promoted to be a manager soon.
| A．promise | B．wish | C．turn out | D．prove |
. After a successful operation, Ronaldo has begun to do some exercise to ____ strength.
| A．improve | B．decrease | C．increase | D．raise |
—How did you find your sister in such a big and strange city?
—I____ her in the railway station when I was just going back home.
| A．came about | B．came out | C．came up | D．came across |
The mail was ___ for two days because of the heavy snows.
| A．held out | B．held up | C．held back | D．held off |
In our school the women teachers ____ 56 percent of the staff.
| A．turn up | B．stand for | C．make up | D．send up |