用适当的介词填空.___a student,I must study very hary hard.
用适当的介词填空.___a student,I must study very hary hard.
I must work hard ___a student 填哪个介词?
_____ a student,I must study very hard.
I am------(study)very hard in the classroom 用所给词的适当形式填空
i am study very hary 状语吗
We must 【study】hard first适当形式填空
I must study hard?
用适当介词或连词填空.Study hard,___you will fail in the next exam
I have a problem_____ my English study.用适当的介词或副词填空
_____ a student,you must study hard.
()a student ,we must study hard
a student,though intelligent ,must study hard