—Look! The man at the gate be our headmaster. He stands there every morning.—No, it be him. He is holding a meeting in the office now.
—What are you doing for your vacation? —________________________.
—I’m tired and stressed out. —You should ___________.
—_________is very interesting to swim in the river in summer,but it’s dangerous.
Vegetables are goodour health, so we should eat them every day.
—do you go to the movies? —Hardly ever.