You mustn't stand under a tree on rainy days (改为祈使句) _______
You mustn't stand under a tree on rainy days (改为祈使句) _______
You mustn't play football on the road改为祈使句
用祈使句改写you mast’s stand under the tree
You mustn't waste any time.(改为否定祈使句)
You mustn't swim in the sea.(改为祈使句)
You mustn't smoke here.(改为祈使句)
You mustn't talk class.(改为祈使句)
You should be quiet .(改为祈使句) You mustn’t smoke hero.(改为祈使句)
把这句英语改为祈使句You mustn't play in the classroom.(改为祈使句)
1.You mustn't walk on thegarss(都改为祈使句)2.Boys and girls you s
将这些句子改为祈使句You mustn't cross the road hereYou must ride on th
把You mustn`t ride skateboards on the street改为祈使句