Giúp mình đi mình chuẩn bị đi học

$Bài 1:$

1.My mom's name is LiLy

2.She is 30 years old

3. She is a businesswoman

4. Bob is my brother

5. He is 7 years old
6. He is a student
7. He is in second grade

$Bài 2:$

1. Lenka is my sister

2. She is a cook
3. She is beautiful and pretty
4. Danny is my brother
5. He is a dentist
6. He is tall and handsome

$Bài 3$
1. Mickey and Jane are my cousins
2. They are students 
3. They are in eighth grade 
4. Mickey is good at sports
5. He is very tall
6. Jane is pretty
7. Her hair is long and black

$Công$ $thức$ $THTĐ$

$⇒S+tobe+V(es,s)/V$

$⇒She,he,it,N(ít)+is$

$⇒I+am$

$⇒They,We,You,N(nhiều)+are$

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

-------------------------------

Bài 1: 

1. is 

My mom's name: tên của mẹ tôi --> số ít

2. is

3. is

4. is

5. is

6. is

7. is

Bài 2:

1. is

2. is

3. is 

4. is

5. is

6. is

Bài 3:

1. are

2. are

3. are

4. is

5. is

6. is

7. is

Her hair: tóc của cô ấy->số ít

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