As we all know, many Chinese words have come into English, ______ typhoon, tofu and kung fu.

Your mother isn’t a doctor, is she?—-___________. She teaches English in a middle school.

Further space exploration has been _______ with the rapid development of China’s science and technology.

The boy has poor eyesight because of _______ computer games.

Hello, Sunshine Bookstore. This is Jeff speaking. Can I help you?－ Yes, please. I want to ______ some storybooks for my daughter.