I don't know what l will do this coming Saturday.（保持原句意思）

I don't know what l will do this coming Saturday.（保持原句意思） Where will we go tomorrow?We don't know.(保持原句意思） I don't know what we will do this afternoon改为同义句 We don't know if we will win the match this time.保持原句意思不变 I don't know when we shall shart the work.(保持原句意思） I don't know where l can buy the DVD of the series.(保持原句意思) HELP!I don't know how i can get to the cinema.(保持原句意思)I don' I don't know what I will do next.同义句 同义句:I don't know what I can do .转换：I don't know what ( ) ( ) I don't know what we will do next. I don’t know what to do.I don’t know how to do.（ × ） 第二句 how I don't know what i should do（同义句)