最佳答案:

　　( 1 ) lights

　　( 2 ) teachers, classmate-s

　　( 3 ) rubbish

　　( 4 ) slowly

　　( 5 ) loudly

最佳答案:

　　quietly, loudly, slowly, qLuckly, carefully, put, line

最佳答案:

　　( 1 ) go to museum

　　( 2 ) learn lots of things

　　( 3 ) have a fever

　　( 4 ) talk quietly

　　( 5 ) take ... to

　　( 6 ) push it

　　( 7 ) You're right.

　　( 8 ) Have a good (grent) time.

　　( 9 )Bring your clog here.

　　(10)twelve years old

最佳答案:

　　Pat, you mustn't eat in the computer room.

　　Tim, you mustn't shout/speak loudly in the computer room

　　Canciy, you mustn't throw rubhish on the floor

　　Tom, you mustn't push others.

　　Bob. you mustn't run in the computer room.

最佳答案:

　　We should listen carefully in the class.

　　We should sweep the floor after class.

　　We should walk slowly in the corridors.

　　We should not push others.

　　We shoulcl do our homework carefully.