if you don't study hard,you won't get good
If you don't study hard,you won't get good grades.
if you don't study hard,you won't get good
If you don't study hard,rather than you'll get good grades.
you must study hard if you (won't don't haven't hadn't)want
How can you_______to get good grades if you don't study hard
If you don't study hard ,you won't pass the exam.同义句转换
If you don't study hard,you won't catch up with the others.
you can't get good grades if you don't work hard.you can't g
If yon don't study hard you won't p( ) the English exam.
if you don‘t study hard,you will not have a good job同义句
If you don't study hard,you will____ other students.
同义句转换 .You must study hard.If you don't study hard,you will