After the long journey, the three of them went back home, .
| A．hungry and tiredly | B．hungrily and tired |
| C．hungrily and tiredly | D．hungry and tired |
______ mountains of homework，students today are busy with all kinds of activities.
| A．In addition to | B．In spite of | C．As long as | D．Instead of |
Steps must be taken _____ this kind of disaster will never happen again.
| A．because | B．even if | C．so that | D．as |
Jenny works hard as usual and it has _____. She got the first in the final exam again.
| A．showed off | B．paid back | C．paid off | D．turned up |
— Let's have a game of tennis; the loser has to treat the other to a hot dog.
— .
| A．I'm afraid so | B．It's a deal |
| C．You've got a point | D．My treat |
Since many young people have become rich on Taobao.com, I wonder what ________ is like to run a successful on-line business.
| A．that | B．this | C．it | D．one |