Li Wen’s parents took a 24-hour train and a 5-hour bus ride ______ to his school.
These are _______ cups. _______ are over there.
This is _______ armchair. I’m writing with ________armchair.
--I’m leaving for Yingjiang ,Yunnan to help the children in need. -- !
--It’s very kind of you to help me with my English. -- .
The first thing we should do is to protect the wild animals .