A: Hey, man. You can’t cross the street now. You have to wait _____ the traffic lights turn green.B: Oh, sorry and thank you.
—Must I clean the classroom now?—No, you_______.A. mustn’t B. can’t C. needn’t
—It is raining hard, _______the farmers are still working in the field.—So they are.A. and B. but C. so
—I _______to the cinema yesterday.—It’s a pity. You didn’t invite me.A. go B. went C. have gone
—Have some ice cream, please.—Mm, it tastes_______.A. good B. better C. well
—Would you like some _______for dinner?—OK.A. tomatos B. tomato C. tomatoes