If they don't pass the exams,they will have to ____ again in
If they don't pass the exams,they will have to ____ again in
1.If people don't have breakfast in the morning,they will fe
if we don't start to protect bats,they will d___ out in the
They do badly in the exams =They don't do________ ______the
They have ____(success)to pass the exam
I don't know ____ they have passed the exam.A.what B.if C.wh
If they don't get ____ candy ,they will play a trick ____ th
They study hard.They can pass the exams.用if改写句子
They don't have to work the day.There ___ ____ _____ ____ __
If you don't water the flowers,they will die.
they don't have to ____ the uniforms A.wear B.put on C.have
They don't have any driving lessons in school,____.