Only when I left my parents for Italy how much I loved them.
| A．I realized | B．I had realized | C．had I realized | D．did I realize |
A： Would you mind my smoking here?
B： Look at that sign. It says, “No smoking.”
| A．Never mind. | B．Of course not. |
| C．You’d better not. | D．No, I don’t. |
A： is it from our college to the underground station?
B： About half an hour’s bus ride. Shall we go there by taxi?
| A．How long | B．How far |
| C．How often | D．How much |
If the wind blows softly, we kites in the park instead of playing cards at home this afternoon.
| A．flew | B．will fly |
| C．are flying | D．have flown |
A： What did our class teacher say a moment ago?
B： Sorry, I didn’t catch it. I something else.
| A．has thought of | B．was thinking about |
| C．would think about | D．thought of |
A： Shall I take my swimming suit?
B： No, you . We will go hiking in the mountain.
| A．can’t | B．mustn’t |
| C．needn’t | D．shouldn’t |