Tom will fail the exams unless he studies hard 改为同义句
Tom will fail the exams unless he studies hard.(改为同义句)
Tom will fail the exams unless he studies hard 改为同义句
Study hard,or you will fail in the exams.改为同义句
Study hard ,or you will fail in the exam 改为同义句 STUDY hard,__
If you don't study hard,you will fail the exam.(改为同义句)
If you don't work hard,you will fail the final exams.(同一句)
Study hard,otherwise you will fail your exams.同意句
Tom studies hard.(改为否定句)
\If you don't work hard,you will fail in the exam改为同义句____ _
He studies hard改为否定句
YOU will fail unless you work hard
you will fail unless you work hard you will fail --- --- ---