——________ late for school again, Tom!
——Sorry, I promise I _________.
| A．Don’t, will | B．Don’t be, won’t |
| C．Don’t be, don’t | D．Don’t, won’t |
What is the best way __________ the question?
| A．answer | B．answering | C．to answer | D．to answering |
I find it _____ that I can’t speak English well.
| A．frustrate | B．frustrating | C．frustrated | D．to frustrate |
.I used to ______ a lot of time __________ games with my friends.
| A．take; to play | B．cost; playing | C．spent; on | D．spend; playing |
---It’s good for you to _______ in class.
--- I think so. Thank you.
| A．get into trouble | B．make a lot of noise | C．laugh at others | D．take notes |
I can’t afford ______ the white car, it’s too expensive.
| A．to buy | B．buying | C．in buy | D．in buying |