条件状语从句 if 1.He’ll do better in English.He will work harder.2

条件状语从句 if 1.He’ll do better in English.He will work harder.2.Hurry up,or you will be late 3
3.We won't be able to get there at ten.We don't leave now
4.Work hard,and you will pass the exam
5.They will stay at home .It will rain tomorrow
6.You'd better go to see the doctor.You are ill