--- How many times you to the Great Wall?
--- Once. I there three years ago.
| A．did; go to; have gone | B．have; gone to, went |
| C．have; been to; have gone | D．have; been to; went |
---Have you watched TV? Is there _______?
---_______. I feel really bored.
| A．something new, nothing interesting |
| B．new anything, interesting anything |
| C．anything new, nothing interesting |
| D．new nothing, interesting something |
As your best friend, I will help you all the time _______ you make progress.
| A．if | B．when | C．unless | D．though |
Cathy wonders if her teacher _______ to her house. If she _______, what will she say to her parents?
| A．comes, comes | B．will come, will come |
| C．comes, will come | D．will come, comes |
Miss Liu, do you have any ideas about Jiuzhaigou _______ we will play together this summer holidays?
| A．where | B．which | C．that | D．what |
---Must we donate our pocket money to the poor right now?
---No, you _______. You can think it over and do it before Friday.
| A．mustn’t | B．needn’t | C．can’t | D．couldn’t |