Many people agree that ______ knowledge of English is a must in _______ international trade today.
| A．the, an | B．a, 不填 |
| C．the, the | D．不填, the |
．_________professional violinist practices for several hours a day, but__________ violinist has his own way of playing the Beethoven concert．
| A．Each, every | B．Every, each | C．One, a | D．All, each |
．—Can I pay the bill by check?
—Sorry, sir．But it is the management rules of our hotel that payment _____be made in cash．
| A．need | B．will | C．shall | D．can |
Middle school students should learn from real heroes,________Zhai Zhigang and Nie Haisheng,and try to make contributions to our country in the future．
| A．for example | B．such as | C．for instance | D．namely |
Mary and Joan quarreled, but they_______ after a while．
| A．put up | B．brought up | C．made up | D．set up |
Our teachers often tell us, “the harder you study, the more questions you will think of_____．”
| A．asking | B．to ask | C．being asked | D．to be asked |