`1.` Are they famers?

`-` Yes, they are/ No, they aren't.

`2.` Are her sisters students?

`-` Yes, they are/ No, they aren't.

`3.` Are there boys `12` years old?

`-` Yes, they are/ No, they aren't.

`4.` Is she live in Hung Dao Street?

`-` Yes, she is/ No, she isn't.

`5.` Is she a doctor?

`-` Yes, she is/ No, she isn't.

`6.` Is my uncle live in Ho Chi Minh city?

`-` Yes, she/he is/ No, she/he isn't.

`-` Tobe:

`+)` He/ She/ It/ DT số ít `+` is

`-)` You/ We/ They/ DT số nhiều `+` are

`?)` Are/ Is `+` S `+` V?

`#Ryn`

Đáp án + Giải thích bước giải:

`1.` Are they famers?

`-` Yes, they are/ No, they aren't

`2.` Are her sisters students?

`-` Yes, they are/ No, they aren't

`3.` Are there boys 12 years old?

`-` Yes, they are/ No, they aren't

`4.` Is she live in Hung Dao Street?

`-` Yes, she is/ No, she isn't

`5.` Is she a doctor?

`-` Yes, she is/ No, she isn't

`6.` Is my uncle live in Ho Chi Minh city?

* Thì HTĐ với tobe: 

`-` CT:

(+) S + be + O

(-) S + be + not + O

(?) Be + S + O