David visited lots of in the world.
—Must I make a phone call to him now? —No, you________. You ______ write an email.
Tom, you’ve got an “A” in the maths exam. How I ______ you!
My parents are unhappy today I think I shall think of ways to ______.
—I worry about ______ enough time and energy to finish that job.—Don’t worry about it. I’ll help you!
We’d like to recommend David as our chairperson. We hope you can ______us.