you can not study too hard..
you can not study too hard..
you should study hard,because you can not pass the exams e
If you do not study hard,you will not
you will not pass the exam u( )you study hard.
1.If you study hard,you can i_______ your English.
I b___ you can study better if you work hard.
If you study hard ,you can pass the test
Study hard then you can learn _______ things.
I hope you can study hard.Just this.
Students( )study hard.can could must must not need not may s
study hard ,or you can keep pace with the time为什么不是to study
If it not be for you ,i would not study so hard ,just for yo