What is this ?
这是什么?
It is a book .
是一本书。
Who is she ?
她是谁?
She is my mother .
她是我的妈妈。
Where are they ?
他们在哪里?
They are in the house .
他们在房子里。
How are you ?
你身体怎么样?
I am fine .
我身体好。
How much is it ?
它多少钱?
It is five dollars .
它5美元。
满意请采纳。