1.She is a very beautiful girl. => What_________________! 2. How much is this book ? => What is _________________? 3. Mai usually works hard. => Mai is usually a _________________. 4. Lets go to the post office . => Shall _________________.

`Answer :`

`1.` What a beautiful girl `!`

`2.` What is the price of this book `?`

`3.` Mai is usually a hard worker.

`4.` Shall we go to the post office `?`

Explain : 

`1.` What `+` a/an `+` adj `+` N `!` 

`2.` How much `+` tobe `+` N `?`

`=` What is the price of `+` N `?`

`3.` S `+` tobe (are / is / `...` ) `+` adj `+` N

Let's `+` V

`=` Shall we `+` V `?`

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