—Are you free this Sunday?
— Yes. If it_____ , I will go shopping with mum.
| A．won’t rain | B．isn’t raining | C．doesn’t rain | D．didn’t rain |
Lots of people like to take a walk on Nanjing City Wall since it .
| A．repaired | B．was repaired |
| C．has repaired | D．is repaired |
-- _______ great progress you've made! Congratulations! --Thank you !
| A．What | B．What a | C．How | D．How a |
---Thank you for helping me a lot.
---_________________. That’s what friends are for.
| A．With pleasure | B．It doesn’t matter |
| C．It’s kind of you | D．Don’t mention it |
--Jack’s parents hardly have any spare time for him, ________they?
-- ________, that’s why Jack often feels lonely at home.
| A．do, Yes | B．don’t, Yes |
| C．do, No | D．don’t, No |
Neither of us knew what happened they told us about it.
| A．after | B．until | C．because | D．when |