The young man used to _______ to work,but he is used to _______to work now.
I will visit you tomorrow________I’m too busy.A.unlessB.ifC.because
You’ll find________easy to learn it well.
—________do you learn English?—By________vocabulary lists.
—I can’t fall asleep.—You get up and do something________lying in bed.
If you want to pass the exam,you should try to make________possible.