—What are they doing now？
—They are________the hill．
| A．searching |
| B．searching for |
| C．searching of |
| D．searching about |
There are some ___ on the desk.
| A．magazines | B．newspaper | C．news | D．book |
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 |