You mustn't go to school in that dress.(改为祈使句)

问题描述:

You mustn't go to school in that dress.(改为祈使句)
( ) go to school in thst dress!
括号里填一个词
不要在河里游泳(两种形式)
不要在博物馆拍照(两种形式)
比较级和*:( )---better---( )
certainly在意义上还等于( )( )或者( )

Don't
Don't swim in the river.No swimming in the river.
Don't take photos in the museum.No photos in the museum.
good/well best
sure of course absolutely