——Your watch is so beautiful. It must be expensive. ——Not at all . I only _____$20 on it. A take B. pay C. cost D. spend
Thanks a lot for ______ me ______ your house for dinner.
It’s your turn ____ a report.
—Is Rick there? —No, he for Beijing three days ago.
—________in ten years? —I'm going to be a driver.
—________will your father come back,Tony? —In three days.