. Take an active part in sports or other activities you enjoy ____ you can meet various kinds of people.
| A．what | B．when | C．that | D．where |
Even with the guide leading the way，they_______to cross the thick forest.
| A．didn’t dare | B．dare not | C．dared not | D．not dared |
—Do you think he will do me a favor?
—As far as I know，he is the last one to help others.He_______be prepared to give you a hand，though.
| A．must | B．might | C．can | D．should |
—Anything I can do for you，Madam?
—I’d like_______eggs and some cabbages.
| A．a half dozen | B．a dozens of | C．half a dozen of | D．half a dozen |
—Has_______of you learned the songYesterday Once More?
—No，sir.Lewis is a new comer.
| A．none | B．everyone | C．anyone | D．every one |
As_______the sports meeting，they met with an unexpected thing.
| A．preparing for | B．preparing | C．prepared for | D．prepared |