中国大学MOOC:"People have to _____noise pollution in big cities.";
举一反三
- People have to ______ noise pollution in big cities.
- People have to ___ noise pollution in big cities. A: live on B: live with C: live fo D: live out
- What kind of pollution do cities have?
- Today _______ have TV sets in big cities.
- 中国大学MOOC: There are some big cities are not able to buy ticket after getting on the bus. You have to use a bus pass. Such as Oyster card.