90 % of the debts _______ so far.
| A．is paid back | B．have been paid off | C．has been paid off | D．are paid off |
The cartoons made by the artists sell best ,but several years ago no one could imagine how great a role he _____ in the field．
| A．was playing | B．was to play | C．had played | D．played |
Chinese President Hu Jintao had had ____ brief meeting with three astronauts who were going board ______ country’s third manned spacecraft Shenzhou VII on Sept 25．2008．
| A．the; a | B．a; a | C．a; the | D．the ; the |
You have learned the poem by heart all right, but it doesn’t ____ mean that you have fully understood its meaning．
| A．necessarily | B．simply | C．essentially | D．purposefully． |
---Will you see to ___ that my apartment is cleaned during my absence?
---No, problem．
| A．everything | B．all | C．yourself | D．it |
How much you earn is not very important．It is how you earn the money that _____．
| A．values | B．counts | C．minds | D．means |