I shall take you back to Beijing _____ you are well enough to travel.
She’s ____ to know where you’ve been.
He _______ cards with his friends, but now he _______ a walk after supper.
Instead of sending e-mail, Nancy talks with her mother on mobile phone once a week.
— Sorry, Sir. I didn’t quite follow you.— ______. I’ll explain it to you later.
When you’ve finished school, don’t forget to come back to visit your school, ______?