Could you tell me _______ that’s a fast train or not?
| A．whether | B．if | C．when | D．why |
For breakfast he only drinks juice from fresh fruit ____on his own farm
| A．planted | B．being planted |
| C．to be planted | D．to plant |
____Do you mind if I open the windows?
_____ ______ I feel a bit cold.
| A．Of course not | B．I'd rather you didn't |
| C．Go ahead. | D．Why not? |
___I don't think he is studying English in his room now.
____Oh, _________?
| A．does he | B．doesn't he | C．is he | D．isn't he |
___How time flies!It’s already twelve o’clock.
___ Oh,really? I ______ it at all.
| A．don’t realize | B．Didn’t realize |
| C．haven’t realized | D．hadn’t realized |
—Do you know the nearest way to the science museum?
—Sorry, I’m a stranger. This is the first time I _________ here.
| A．was | B．had | C．came | D．have come |