.Either you or one of your students______to attend the meeting that is due tomorrow.
| A．are | B．is | C．have | D．be |
—How much do you know about the 3D film technology?
—A little. Not until _______the hot movie Avatar _______ some about it.
| A．did I see; did I begin to learn | B．I saw; I began to learn |
| C．I saw; did I begin to learn | D．did I see; I began to learn |
The expo is being held in Shanghai, _______a lot of advanced technology is shown for the first time.
| A．why | B．which | C．when | D．where |
That kind of plant can be made ______ paper and paper can be made ______ wood.
| A．of; of | B．from; of | C．from; into | D．into; from |
Television has many advantages．It keeps us ____ of the latest news and also provides entertainment in the house．_______ it’s so popular worldwide.
| A．informed, No wonder | B．to know, No doubt |
| C．learning, No chance | D．to think, No problem |
If you know the two sentences are different _____ each other, you had better
tell us the difference _____ them.
| A．between; from | B．from; between | C．from; from | D．from; with |