Maybe if I________ science, and not literature then, I would be able to give you more help.

What a beautiful sweater! How much did you________ for it— 369 yuan.

r, when ______teams to complete tasksat school, we are often hardly aware of this.

Our English teacher, Mrs. Black, ________ in our school since 1992.

I’m still repairing my car.- Oh, you’ll be late for the meeting. Time is .