________ in the school regulations that students should not wear long hair or jewels.
| A．It is required | B．What is required |
| C．What requires | D．It required |
---Do you mind buying some fruit for me? --___. I’ll be happy to help you.
| A．No, I don't | B．Yes, I do | C．Not at all | D．both A and C |
--Hello, is Mr. David in? ---_____.
| A．Who's calling | B．Who are you | C．I’m David | D．Are you Lucy? |
They were still working in the fields __ it had got dark.
| A．even if | B．as if | C．in so far as | D．so that |
Are you ___ to make the best of time and catch up with your classmates?
| A．determine | B．determining | C．determined | D．making your mind |
I thought it would be rainly that day, but it ___ to be fine.
| A．turned up | B．turned out | C．turned down | D．turned back |