China is playing an important role the development of economy.
| A．by | B．in |
| C．with | D．because |
If you for your favorite TV programs, you will feel sleepy.
| A．stay up | B．set up |
| C．stay at | D．pick up |
Eddie has ________ to do, and he sleeps all day long.
| A．everything | B．something | C．anything | D．nothing |
【原创】-It is my turn to give a lecture.I am nervous.
- .You can make it.
| A．Congratulations! | B．Take it easy |
| C．Look out | D．Have a good time |
【原创】–Your mother’s never been to Beijing, has she?
--____, but only once.
| A．Yes, she has | B．No, she hasn’t |
| C．Yes, she is | D．No, she isn’t |
【原创】I found important to learn English.
| A．that | B．it’s | C．this | D．it |