The teacher said the earth ________around the sun.
| A．went | B．goes | C．will go | D．is going |
My teacher asks us _______school on time.
| A．go | B．go to | C．to go | D．to go to |
Since you are tired, you’ d better and have a good rest.
| A．to stop to study | B．stop to study |
| C．stop studying | D．to stop studying |
We are looking forward ________ a film next week.
| A．to see | B．to seeing |
| C．for seeing | D．seeing |
— Have you seen the film _____ Lost In Thailand (泰囧) ？
— Yes. It’s great fun . I couldn’t stop _____while I was watching it
| A．call ,to laugh | B．calling ,laughing |
| C．called ,laughing | D．name ,aughed |
What can we students do _____ the environment?
| A．to protect | B．protected |
| C．protecting | D．protects |