--Jack, is this your jacket?
--No, it _______ be my jacket. My jacket is black but this one is blue.
| A．mustn’t | B．needn’t | C．can’t | D．may not |
_______sleeps during the day but at night he gets up and eats food.
| A．A panda | B．A dog | C．A koala | D．A giraffe |
-- You look tired， Miss Green.
--yeah . Icomputer games for two hours.
| A．play | B．was playing | C．have been playing | D．am playing |
--What should I wear tonight, Mom?
--This is a home party, We can dress.
| A．casually | B．carefully | C．happily | D．quickly |
--What theywhen you got there, Tom?
--Sorry, I forget.
| A．are; doing | B．were; doing | C．did; do | D．will; do |
--How much did youfor the winter camp?
--About 300 yuan
| A．pay | B．cost | C．take | D．spend |