________, most teenagers now listen to rock music. However, John likes classical music better.
| A．In a word | B．In general |
| C．In time | D．In total |
14. Here we buy eggs____ the dozen.
| A．in | B．to | C．by | D．at |
13. The car ____at the present speed until it reaches the village at about 11 o’clock.
| A．goes | B．has gone | C．would go | D．will be going |
12 ---- Alice you feed the bird,_____?
--- But I did it yesterday.
| A．do you | B．will you | C．can’t you | D．don’t you |
11Not only I but also Jane and Mary ______ tired of having one examination after another.
A is B are C am D be
10 He often askｓ me the question ___ the work was worth doing.
A if B whether C that D when