I will get to the meeting on time ____ it is raining hard .
| A．though | B．because | C．but | D．so |
Why do you want to work _______ a magazine?
| A．on | B．to | C．for | D．in |
There’re many _______ on the big tree.
| A．leaf | B．leaves | C．leafs | D．leafing |
________ nice flowers ! Where did you buy them？
| A．How | B．What | C．What a | D．What an |
He’s given an important report on the work of the government，________?
| A．isn’t he | B．is he | C．hasn’t he | D．has he |
—Sandy，can you tell me ________?
—Sorry，I’ve no idea．
| A．how many guests have been here | B．when is the party |
| C．why did they come | D．where will they leave |