---Hello, can I speak to Huang Yi, please?
---Sorry, we don’t have ______________Huang Yi here, you dialed a wrong number.
| A．a | B．/ | C．the | D．an |
We must stop _____down trees if we don’t want a world without them.
| A．cut | B．to cut | C．cutting | D．cuts |
Are your parents strict_____ your school work ?
| A．to | B．of | C．with | D．about |
Alice and I often study and play_____ table tennis together.
| A．a | B．an | C．the | D．/ |
My hair is too long. I want to get it _______.
| A．cut | B．to cut | C．cutting | D．cuts |
Teenagers ______ smoke in China.
| A．should be allowed to |
| B．Should not be allowed to |
| C．should be not allowed to |
| D．should not be allowed |