Let’s try our best ________ the earth.
A protect B. to protect C. Protects
We need some for the fruit salad.
| A．banana | B．apple | C．honey | D．salts |
Mulan is exciting movie. It comes from very old Chinese story.
| A．an, an | B．a, an | C．an, a | D．a, a |
If you hard, you a good grade in the exam.
| A．study, have | B．will study, will have, |
| C．will study, have | D．study, will have |
Here___ ___number of people. ___ number of them___fifty.
| A．are, a; The, is | B．is ,the; A, are | C．is, a; The are | D．are, the; A, is |
--- What’s your brother like? ---_____________.
| A．He likes playing basketball. | B．He likes all of us. |
| C．He is outgoing and easygoing. | D．He is tall and athletic. |