—Please don't make a noise !— _________.I will be as quiet as a mouse.
. Expo 2010 Shanghai China will offer ____ wonderful opportunity for ____ cross-culture dialogues. A. a; 不填 B a; the C. 不填; theD.the; 不填
. — _______ . — Drop in if you have time. —Sure. Bye!
.He’s unlucky, and he’s always suffering _____ luck one after another.
.A computer is so useful a machine ________ we can use everywhere.
He ________ the window of our classroom yesterday because he didn’t come to school.