________ food is important for us. It’s good for our________.
| A．Health; healthy | B．Health; health |
| C．Healthy; health | D．Healthy; healthy |
----You’veneverbeentothevillage,haveyou?
----____.ItisthemostbeautifulvillageI’veeverseen.
| A．No,never | B．No,Ihave |
| C．No,onlyonce | D．Yes,onlyonce |
We should do we can those e ndangered animals.
| A．that ; to save | B．which; save |
| C．that; save | D．what; to save |
Which of the following signs can be seen on the door of a shopping center?
A． |
B． |
C． |
D． |
The boy is busy ________ tomorrow’s lesson.
| A．worked on | B．preparing for |
| C．to work for | D．getting preparing to |
Hurry up! The match for ten minutes.
| A．has begun | B．had begun |
| C．has been on | D．began |