---Hi. Lucy! What’s wrong with you? You look so worried.---I have many problems to solve, but I don’t know ___________ first.
He _______ morning exercises yesterday.
Mary wants to learn to study in England so she often practices_________ English with her friends.
I’m sure that I’ ll have a good job, and it will _____ me happy.
---I hope you’ll have a good trip. ---________.
---May I _________ your CD? ---Yes. How long will you _________ it?