In an interview with CNN, Premier Wen Jiabao emphasized that our government should let everyone live a happy life with ________ and a sense of security.
-Have you got your test result? -Not yet. The papers _____.
-Mary, would you like to come to my birthday party? -_____.
-What do you think of the book? -Oh, excellent. It is worth _____ second time.
If _____ the same treatment again, he’s sure to get well.
-Thank you very much. -You are welcome. I was _____ glad to help.