—I don’t know if it tomorrow. —If it ,I’ll stay at home.A.will rain, will rain B.rains, will rain C. will rain,rains
We must study hard, because we shouldn’t _______ our parents _______ .
I don’t have a present, _______ everyone else brings a present?
Do you find this book ____________?
If I felt some pain, I’d stop _______ .
Don’t cut in line, or other people may _______.