______ I can see, there is only one possible way to keep away from the danger.
| A．As long as | B．As far as | C．Just as | D．Even if |
Once a decision has been made,all of us should___it
| A．come to |
| B．stick to |
| C．lead to |
| D．refer to |
The school has very good teachers,but when it___to buildings,the school looks poor
| A．comes |
| B．goes |
| C．arrives |
| D．gets |
Some people like drinking coffee,for it has___effects
| A．promoting |
| B．stimulating |
| C．enhancing |
| D．encouraging |
The law___the sale of cigarettes to people under the age of 16
| A．encourages |
| B．allows |
| C．forbids |
| D．helps |
I forbid___here.Who has permitted you___here?
| A．smoke;smoking |
| B．smoking;to smoke |
| C．smoking;smoking |
| D．to smoke;smoking |