---Why are you back here? --- Bad luck. We _ the last bus.
The panda likes ________ trees. A. climb B. climbs C. climbing
—What do you do on Sunday? —I want a trip ________ the zoo. A. about B. at C. to
—Where ______ the lion come from? —_______. A. is;America B. does;American C. does;America
_______ is pandas' favourite food. A. Bamboo B. Fruit C. Grass
Which is different from the others? A. Asia. B. Europe. C. Japan.