—I hear Mr. Zhang has gone to Beijing for a meeting. —Really? Do you know when he ______?
There are about ______ students in your school.
To my_____, he has such a haircut today.
Though he studies very hard, ______ his English is not good.
Don’t worry! I’m sure you’ll______ your classmates if you’re kind and friendly to them.
—We couldn’t find you anywhere around 8:00 yesterday evening. —I’m sorry for it. My mother and I_____ in the square.