you cannot swim in the river的同义句

you cannot swim in the river的同义句 can't,that,you,in,river,swim what kind of pool can't you swim in? You can't swim in the lake.改为否定祈使句. You can't swim in this river同义句如题. you mustn't swim in deeper water如何回答? You mustn't swim in the sea改为祈使句 You can't ___ (swim) in the lake 填空 Don't swim in the river 改写同义句Don't swim in the river→You ( ) （ ）to swim in the river在（ ）里填空 Don't swim in the You mustn't swim in the sea.（改为祈使句）You mustn't swim in the sea.（改为祈使句） （ ）（ ）in the sea. Are you in the swim? you mustn't swim in this river.----- -----in this river.填空 句型转换 You can't swim in the lake.（改为否定祈使句） you can`t swim in the river near this road改成祈使句速度啊 怎样写否定祈使句?例如：you can't swim in the lake You can’t swim in the lake.改为否定祈祷句 you needn't swim in the river .it is dangerous错在哪啊?