When the weather is fine, watching Korean TV plays or playing computer games all day at home is not a(n) _____ way to spend your free time.
| A．necessary | B．artificial |
| C．worthwhile | D．Convenient |
Although the couple didn’t choose to sleep in the wild instead of in the hotel, it_______ unexpectedly beautiful.
| A．turned around | B．turned down | C．turned out | D．turned up |
---He suggests the number of cars should be limited to stop air pollution.
--- __________, the idea is not very practical.
| A． As good it sounds | B．Good as it sounds |
| C．Sounds good as it | D．As it sounds good |
Scientists are trying to develop a special material, _______ they will make use of in space.
| A．that | B．what | C．it | D．one |
There is no power like ______ power of confidence, and there is no student as competitive as ______ student who trusts his own abilities.
| A．the; a | B．a; the | C．/; a | D．the; / |
— Have you heard of that?Tom recently bought a new car and an expensive flat.
— ________? He even couldn’t have enough money to pay for the rent.
| A．How about | B．Why not | C．How come | D．So what |