---Would you like to drink some orange juice?
--- Thanks. , but I have drunk a lot of tea.
| A．I think so | B．I don’t think so | C．I’m afraid not | D．I’d love to |
I’ve bought an English dictionary which you can ____ if you meet new words.
A get toB come toC refer toD look up
Every possible means_____ been tried，and we find only______ this means can we do it well．
| A．have，in | B．have，by |
| C．has，in | D．has，by |
Because of too many differences between the two sides, a lot of questions are still left ________.
A in the airB on the airC by the airD through the air
______ it is to learn English on the internet!
| A．What a fun | B．What fun | C．How a fun | D．How fun |
Would you____holding this box for me while I open the door?
| A．care | B．like | C．mind | D．matter. |