当有外宾来你们学校时,你可以对外宾说 A. Welcome back to school. B. Welcome to our school. C. Goodbye.
( )Big Ben and Tower Bridge are in . A. America B .LondonC. Japan
( )We can learn about the history of China. A. a lotB. a lot ofC. lots of
( )What are you next Sunday? A. goB. to goC. going to do
( )I have a map my neighbourhood. A. ofB. atC. in
( )Spring is the season. A. whiteB. greenC. yellow