As a role model, I don’t think most people can imagine what it’s like ____that close every minute of the day.
______Yang Liwei succeeded in circling the earth ______ all Chinese people.
---Where shall we go for the holiday,to the park or to the cinema?--- _____I don’t really mind.
The naughty boys hid themselves in the place_____ their parents couldn’t find them.
Our school_____ the 50th anniversary of the founding of CCFLS on October 5th, 2013.
When the telephone rang, I happened_____ a book.