It’s important_______us_______ to our teachers carefully in class.
| A．of；listening | B．of；to listen |
| C．for；to listen | D．for：listen |
We think Betty the best student. The sentence structure is ______.
| A．S+V+IO+DO | B．S+V | C．S+V+DO+OC | D．S+V+P |
The 80-year-old man lives______, but he doesn’t feel______.
| A．alone; lonely | B．alone; alone |
| C．lonely; lonely | D．lonely; alone |
I’m sorry I’m late again______ the heavy rain.
| A．as | B．so | C．because | D．because of |
Everyone should do something ______ wild animals.
| A．to protect | B．protecting | C．protect | D．to protecting |
— We’re going to play in Jinshan Park this week.
— Really? ______!
| A．Enjoy yourselves | B．Congratulations |
| C．It’s nice of you | D．Come on |