你可以去买或去借这本书以方便作研究.
You can buy borrow the book for your research.
Tom and Peter are good friends.They can talk about and (分享)everything.
We shouldn't take these game shows too (严肃地)while watching them.
September is the n month of the year.
I read English aloud every morning to improve my (发音).
Tu Youyou has won the Nobel Prize.We are very (自豪的)of her.