Công thức thì HTĐ (V: tobe)

(+) S + am/is/are ..

(-) S + am/is/are + not .. 

(?) Am/Is/Are + S + ... ? 

I + am

S số ít, he, she, it + is

S số nhiều, you ,we, they + are

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Where: ở đâu

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1. Where is it?

2. Where is the market?

3. Where is the stadium?

4. Where is your house?

5. Where is your school?

`color{orange}{~MiaMB~}`