In our class, the student leaders are on ______ duty every ______ few days.
| A．the; a | B．a; the | C．a; a | D．不填; 不填 |
He was poorest man here years ago, but now he is rich man.
| A．a; the | B．不填; the | C．the; a | D．不填; a |
He has a great interest in ______ history, especially ______ history of the Tang Dynasty.
| A．the, the | B．a；the | C．不填； the | D．the；不填 |
______ number of people who use English as ______ second language is increasing in China.
| A．A; a | B．A; the | C．The; a | D．The; the |
David wants to be _______ engineer while Cathy wants to be _______ doctor.
| A．an; the | B．the ; the | C．an; a | D．the; |
Color shapes our view of ___world and it may have ___far more influence on our lives than many of us realize.
| A．a; a | B．the; / | C．the; the | D．the; a |
It can’t be denied that the Diaoyu Islands are _______ part of China and what some Japanese have done recently is actually _______ offence against Chinese people.
| A．a; / | B．a; the | C．the; / | D．/; an |
The WTO can't be called _____ "world" organization without ____ world’s largest nation-Russia．
| A．the; a | B．a; a | C．the; the | D．a; the |
Japanese Vice-Premier Sumochizi called on Friday for _____ all-out effort to develop ___friendly relationship with neighboring Asian countries.
| A．an; a | B．an;\ | C．the; the | D．\;the |
----- Stay a bit longer; it’s been such ________ fun having you with us.
-----Thanks, anyway. I’ve got ________ early start tomorrow morning.
| A．/, the | B．a, an | C．/, an | D．the, an |