I think math is as________as English.
When you ________, you start a journey. A. set off B. put off C. get off
The dish smells ______ but tastes________. A. good; bad B. well; nice C. nice; good
—Don’t leave your computer_____ if you don’t use it. Electricity is valuable. — Sorry, I won’t. A. on B. out C. off
The air_______ of Shenzhen in February ranked the 10th among 74major cities in China. A. quarter B. quality C. quantity
— Do you know the Beijing actor Lu Han? — Yes. He is a former _______ of the South Korean pop band EXO. A. number B. amount C. member