It is generally believed that constant reading and comprehending can __________ our mental ability of comprehension while physical exercise can help build up our body.
| A．stress | B．effect |
| C．strengthen | D．decide |
______ some teenagers don’t realize is _______ difficult life can be after they get addicted to drugs．
| A．What, how | B．That, how | C．What, what a | D．That, what |
I’m afraid I’m not ____ to help with the show, for I am fully occupied with my own project．
| A．dependable | B．convenient | C．available | D．accessible |
This photo of mine was taken ____ stood the famous tower．
| A．which | B．where | C．in which | D．there |
---- He is so unhappy．What let him down?
---- It’s his plans．You can’t imagine what it’s like to feel that all your plans for the future have_____．
| A．set down | B．turn down | C．put down | D．broken down |
After winning the singing competition, she thought herself ___ in her neighborhood．
| A．something | B．nothing | C．anything | D．everything |