—I think it is ______ great pleasure to work with you.
—Me too. What’s more, what we’re doing will make ____ big difference to the lives of poor families.
| A．a; a | B．a; 不填 | C．不填; the | D．the; an |
We planned to climb the mountain today, but in such ______ bad weather, it seems out of ______ question.
| A．/; the | B．/; / | C．a; a | D．a; the |
、-How about summer camp?-I should say it was success.
| A．a;a | B．the;不填 | C．a;不填 | D．the;a |
-Are you satisfied with the result of the discussion? –Not at all , I can’t have
| A．a worse one | B．a better one | C．the worst one | D．the best one |
Engineering is ______ challenging course of study that requires ______ thoroughunderstanding of mathematics and science.
| A．the; a | B．a; the | C．不填；不填 | D．a; a |
“How does he make living”?
As matter of fact, He is a policeman.
| A． a，a | B． a, the | C． the, a | D． the, the |
Everyone was out of _____ breath after they ran for so long _____ time.
| A．不填; 不填 | B．不填; the | C．a; the | D．不填; a |
Helen looked at _________ finished report with ______ satisfaction.
| A．a, / | B．the, / | C．a, the | D．the, an |
It was ______terrible earthquake and ______ number of people who were killed reached more than 20,000.
| A．the, a | B．a, the | C．the, the | D．a, a |
It’s common knowledge that ________ United States is one of ______ biggest developed countries in the world.
| A．the; / | B．/; the | C．the; the | D．/ ; / |