—Which one can I take?
—-You can take__________ of them; I'll keep none.
| A．both | B．any | C．either | D．all |
----Four dollars a pair? I think it’s a bit too much.
----If you buy three pairs, the price for each will_____to three fifty.
| A．come down | B．take down | C．turn over | D．go over |
Our English teacher has a _____ teaching method.
| A．live | B．alive | C．lively | D．living |
_____it is 7 o’clock, we must go now.
| A．Perhaps | B．Maybe | C．May be | D．Likely |
The question is _____easy, so everyone in our class can answer it.
| A．quite | B．rather | C．fairly | D．very |
Our lab is on the third _____ of a six—______ building.
| A．floor; story | B．floors; stories | C．ground; flat | D．apartment; ground |