-How many ____________did you do yesterday?
-Six Patients were ____________on.
| A．operation,operate | B．operate,operation |
| C．operations ,operated | D．operations,operate |
—Thank you very much．
—________．
| A．Don’t thank me |
| B．You’re welcome |
| C．No thanks |
| D．No，thank you |
—Excuse me，where is the nearest(最近的) hospital？
—Go ________ the road，and then turn left ________ the first turning．
| A．down；on |
| B．across；on |
| C．along；at |
| D．along；across |
The old man is a good swimmer，and even now he often swims ________ Tuojiang River after supper．
| A．over |
| B．through |
| C．to |
| D．across |
Just go straight and turn ________．The hotel is ________．
| A．right；right |
| B．right；on the right |
| C．on the right；right |
| D．right；to the right |
The park looks quiet and clean；we enjoy ________ for a walk．
| A．go |
| B．goes |
| C．to go |
| D．going |