. The reason ________ he referred to for his success is ________ he always working hard.
| A．why, that | B．why, because | C．that, that | D．that, because |
The purpose of technology is to make it easier, ______ it more difficult.
| A．not make | B．not to make | C．making not | D．do not make |
____ being too large, the color and the style of the dress suit me well.
| A．Apart from | B．As well as | C．Besides | D．Instead of |
Come and see me whenever _______.
| A．you are convenient | B．you will be convenient |
| C．it is convenient to you | D．it will be convenient to you |
Many people agree that_______ knowledge of English is a must in ______
international trade today.
| A．a; 不填 | B．the; an | C．the; the | D．不填; the |
The results of the medical checkup suggested that my father _____ in poor health, so the doctor suggested that he _____ smoking and take more exercise.
| A．was; gave up | B．be; should give up |
| C．should be; gave up | D．was; give up |