—Have you ever seen a panda , Linda?
—Yes , I just saw _________at the zoo last Sunday .
| A．him | B．one | C．it | D．that |
--Who _______ the Harry Potter series________ ? -- J.K.Rowling.
| A．did, be written | B．was, written |
| C．was, written by | D．did, be written by |
We know that about seventy percent _____ the earth _____ covered by water.
| A．/; is | B．of; are |
| C．of; is | D．about; are |
The question is _________ .
| A．so hard for us to understand it |
| B．too hard for us to understand it |
| C．too hard for us to understand |
| D．so hard for us to understand |
-- Must I return the book this week?
-- No, you ______. You can _____ it for 20 days.
| A．mustn’t; keep | B．don’t have to; borrow |
| C．needn’t; keep | D．mustn’t; lend |
– You shouldn’t stay up late tonight.
–Thanks, I will go to bed earlier. .
| A．No pain, no gain |
| B．I believe practice makes perfect |
| C．Many hands make light work |
| D．I won’t burn the candle at both sides |