—What have you been busy with these days?
—I ______ that the speech contest has been brought forward, so I ______ for it.
| A．was informed; have been preparing |
| B．have informed; am preparing |
| C．informed; have prepared |
| D．was informed; prepared |
Last summer holiday, I went back to my hometown, ________ the neighbours and the house ________ I used to be familiar with were gone.
| A．only finding; which | B．only to find; that |
| C．to find; whom | D．found; that |
________is no doubt that the Dallas Mavericks will defeat the Washington Wizards in the next game?
| A．It | B．As | C．That | D．There |
“How do you deal with the disagreement between the company and the customers?” “The key ______ the problem is to meet the demand ______ by the customers.”
| A．to solving, making | B．to solving, made |
| C．to solve, making | D．to solve, made |
Finding her car stolen, _______.
| A．a policeman was asked to help |
| B．the area was searching thoroughly |
| C．it was looked for everywhere |
| D．she hurried to a policeman for help |
A cook will be immediately fired if he is found _______ in the kitchen.
| A．smoke | B．smoking |
| C．to smoke | D．smoked |