The old people ______lonely at all since we began to visit them once a week.
—__________—I’m from Japan.A. How are you? B. What’s your name? C. Where are you from?
I love places _____________ the people are very friendly.
---I am sorry to have kept you ___________.---It doesn't matter. I've just come.
The number of students in our school_________ more than 2000.
At the science museum,the boys and girls get to know__________.