你的同学对你说了声:“How are you?” 你应该怎样回应他/她?A. How are you? B. How do you do? C. Fine, thank you.
It’s important ______ a lot of water when you have a cold.
New York is bigger than ______in Australia.
―Did you decide ________ a new car ?
He seems____ a diary every day.
---Did you buy special? ---No,I bought .