--- What a beautiful city our hometown is! There are many trees _______ of the road!
--- Yes, and ________ of the trees is growing larger and larger.
| A．on both side; a number |
| B．on each sides; a number |
| C．on both sides; the number |
| D．on every side; the number |
—Where is Mr. Wu? I haven’t seen him for several days.
—He ________ America and he ________ from his home since last week.
| A．has been in; has left |
| B．has gone to; has left |
| C．has gone to; has been away |
| D．have been in; has been away |
—How long have you learned English?
—So far, we ________ English for more than six years.
| A．have learned | B．learn |
| C．learned | D．will learn |
Timmy likes Chinese very much. He can’t stop ________ it every day.
| A．to practise speaking | B．practising speaking |
| C．practising to speak | D．to practise to speak |
We are _____ to see so many interesting books in the library. Now we have _____ to read.
| A．enough happy; books enough | B．enough unhappy; enough books |
| C．happy enough; enough books | D．unhappy enough; books enough |
—What do you usually use your computer ________?
—I usually use it to search for information.
| A．to | B．with |
| C．for | D．by |