— How far is your cousin’s home from here?— It’s about two ______ drive.

The two cities have reached an ______ to develop science and technology.

----Where is Tom?----He’s left a(n) _____ saying that he has something important to do.

—Have you ever corrected these compositions ?—Of course．They are based on true stories．Most of them are from personal _______．

wish you a pleasant journey, my son! Thanks, mom. I’ll give you a __as soon s I arrive in Beijing