—__________ .
— They have long thin necks, but they don’t have long legs.
A.What do cranes like? B.What do swans like?
C.What do cranes look like? D.What do swans look like?
If we ______ take environmental problems seriously, the earth ______ worse and worse.
A.don’t; will be B.won’t; isn’t C.won’t; is D.don’t; won’t be
—There was only ___ milk in the fridge, ____?
—Yes, not enough. I’ll go and buy some.
A.a little; wasn't there B.little; was there C.little; wasn’t there D.a little; was there
When we ________the theme park, everyone couldn’t wait ________ the bus.
A.arrive at; get off B.got; to get off C.arrived at; to get off D.got to; get off
—Would you like somewhere________?
—No, thanks. I have a big room ________.
A.live; live B.to live; to live in C.living; to live D.to live in; to live
—Could I ride an electric (电动的)bicycle to school, Mr Wang?
— No, you ______. Students under the age of 16 _________ ride it.
A.couldn’t; mustn’t B.couldn’t; must C.can’t; mustn’t D.can’t; must