Unless you work as hard as you can, you won’t ______ your classmates.
| A．fall behind | B．keep on with |
| C．keep up with | D．catch up |
I enjoy when you help whoever is suffering in the earthquake.
| A．that | B．this | C．it | D．one |
You didn’t perform as well as the other competitors; , you failed.
| A．in all | B．in other words | C．in brief | D．on the other hand |
--- Why doesn’t she make notes?
--- She has no pen to use. She seems one.
| A．to have forgotten to bring | B．to forget to bring |
| C．to have forgotten bringing | D．to forget bringing |
The journey was adventurous and they went through great hardship, but it .
| A．paid back | B．paid off | C．paid for | D．paid out |
--- Our class team is going to play in the final match. I’m sure we will win.
--- !
| A．Congratulations | B．Cheer up | C．Good luck | D．Go ahead |