---Can you see some people are waiting _______ the library?---Yes, They are standing in a queue in front of its gate.A. around B. inside C. outside
My father woks ___, He ____relaxes on weekends .
– ______ – The same to you.
– Excuse me. I have a complaint about the coffee bought on tmall.com. – ______
We students ______ our parents for food and clothes.
– ______ do I have to take the medicine? – Three times a day, after meals.