Every morning. Tim often sees some groups of middle-aged women ____________in the square.
A. dance B. to dance C. Dances D. danced
Could you please tell me____________?
A. where are you from B. how can I get there
If the temperature is below 0oC, water will turn into __________ in the open air.
A. ice B. steam C. fog D. rain
--______ fine weather it is! Let's go for a walk.
---Sounds like a great idea.
A. What B. How C. What a D. How a
In summer, food will go bad quickly ________ we put it into a fridge.
A. if B. unless C. as soon as D. while
The Nile is one of the _________ rivers in the world.
A. long B. longer C. longest D. most longest
