Could you tell me_________？
| A．where is the headmaster |
| B．whose camera it is |
| C．what Jack was happened |
| D．how long does it take you to your school? |
Sally sings pretty _______ and she is also _______ at dancing.
A . well; well B.good; good C.well; good
You’d better _______ too much meat. You are much too fat.
A . not eat B.eat C.not to eat
— Must I take the medicine every day? — No, you ____.
A. must notB. may notC. don’t have to
We should take ____ active part in the battle to stop the germs.
A.theB.anC. /
_______ necessary for us _______ English well.
A.It’s; to learnB.It’s; learn C.That’s; learn