It is ____world of wonders, ____world where anything can happen.
| A．a; the | B．a; a | C． the; a | D． /;/ |
Nowadavs,most people,in order to keep fit,prefer walking to driving _________necessary.
| A．if | B．unless | C．in case | D．as if |
Out of the crowded bus ____________ , who was dressde in a black suit and waved to a woman.
| A．a tall man in his thirties stepped |
| B．stepped a tall man in his thirties |
| C．did a tall man is his thirties step |
| D．did a tall man step in his thirties |
There are varieties of programs in the TV station to __________ many different types of interests and tastes among the public.
| A．cater to | B．appeal to | C．apply to |
D．adjust to |
__________ the zoologists tried to prove was that the photo of the South Chha Tiger had been staged or technologically dealt with.
| A．That | B．Why | C．Whether | D．What |
In the clinic the doctor gave me a (n) ___________ for anti-H1N1 flu.
| A．indication | B．prescription |
| C．direction | D．reservation |