These are _________and those are __________.
A. cars, buses
B. cares, buses
C. cars, buss
---Remember this, children. ____careful you are,____mistakes you will make.
---We know,Mr. Li.
| A．The more;the more | B．The more; the less |
| C．The more; the fewer | D．The less;the less |
—_________do you study for a test? —By_________to tapes.
| A．What; listen | B．What; listening |
| C．How; listen | D．How;listening |
—Do you know _____ ? I'm going to see him. —Sorry, I don't know.
| A．where does Mr. Li live | B．where did Mr. Li live |
| C．where Mr. Li lives | D．where Mr. Li lived |
Let’s ask Mr. Wang for ________ about the earthquake.
| A．an information | B．informations |
| C．some information | D．some informations |
If you don’t know a word, you must in a dictionary.
| A．look it up | B．look up it |
| C．look over it | D．look it out |