---Miss Lee, I didn’t catch what you said. Could you tell me ______ again?
---OK.
A．what should we take B．where shall we meet
C．when we would start D．how we will get there
Do you want to be healthy? ______. Smiling can help you stay healthy.
A．Smile B．Smiling C．To smile D．Smiled
---George, how can you prove the earth is round?
---I can’t, sir. ______, I never said it was.
A．Then B．However C．Besides D．Instead
A friend is someone ______ says, “What! You too? I thought I was the only one!”
A．who B．which C．what D．whose
He thinks himself somebody, but we think him ______.
A．nobody B．anybody C．somebody D．everybody
______ a light when necessary. You will bring light to other people and yourself.
A．Try on B．Get on C．Turn on D．Put on
