—In Beijing and Zhangjiakou, in 2022.
—Yes. I ___________there a few months ago.
—No, you ________ play it near the road. That's too dangerous!
— Is it possible that you ________ it at home?
—Wait a minute. It's dangerous ______ it while crossing the street.
—Well, it ______ a bit salty.
—Because it has caused lots of pollution. We need better environment.
—It _____be him. He has gone to HongKong.
—Yeah, it ______ nearly 500 years ago.
—It must be the repairman. I ______ him to come to fix our fridge two hours ago.
—I wanted to, but my father______ his favorite TV program.
—Thank you, I ________ it myself.
—Yes, he is. He history for nearly 20 years.
—I a movie in the cinema with my friends.
—Cool! Let's join him next Saturday.
—Don't worry. I will ______ you then.
—That's good. But itrequiresconfidence and a lot of practice.
—Sorry, I've no idea. But it has changed the world greatly
—yes, I'm afraid I really_____.
—Oh, no. I ____ it for the past two years.
—It's me. This photo _______ when I was five.
—Who ____ what he says? He is such a big mouth.
—When your homework is finished, you ______.
— No, you ________, my dear. You're free to make your own decision.
— He in the garden at the moment.
—My dad and mum don't (let someone do something) me to stay out late.
They boys chess in the afternoon.