Công thức thì HTTD 

(+) S + am/is/are + Ving 

(-) S + am/is/are + not + Ving 

(?) Am/Is/Are +S +Ving? 

DHNB: now, right now, (!), at present, at the moment,.....

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

Công thức thì HTĐ (V: thường)

S số ít, he, she, it 

(+) S + Vs/es

(-) S+ doesn't + V1 

(?) Does +S +V1?

S số nhiều, I, you, we, they

(+) S + V1 

(-) S+ don't + V1 

(?) Do + S+ V1? 

DHNB: always, usually, sometimes, often, never, seldom,....

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

III)

1. Lan has long hair.

S số ít + has + N

adj + N 

2. Nam goes to school by bike every day.

ride a bike: lái xe đạp = by bike 

3. Does your family have four people?

Do/Does + S+ have + N ? 

4. Nga is the happiest person in our class.

S + be+ the + ADJ + est: ss nhất 

5. What about going swimming?

What about + Ving? đưa ra ý kiến, đề nghị 

6. The post office is in front of my house.

behind: đằng sau >< in front of: đằng trước 

7. Milk is her favorite drink.

N + be+ one's favorite + N 

8. Ba is Lan's brother.

One's + N : cái gì của ai 

9. How high is the Mount Everest? 

How + adj + be+ S? 

10. He is a strong boy.

S số ít + is + a/an + ADJ + N số ít 

VI)

1. are they doing / are listening 

DHNB: tonight (HTTD)

2. Can your brother swim? / swims 

can  +V1: có thể 

3. is / to sit 

would like + to V: muốn 

4. doesn't do / does 

5. is flying / is going to land 

DHNB: Look! (HTTD)

VII)

1. from 

from ... to... : từ ... đến 

2. Do 

Do/Does + S+ have +N ?

3. much 

How much + be+ S? hỏi giá tiền 

4. a 

a +N số ít 

5. don't 

S + don't/ doesn't + V1: thì hTĐ

6. eat 

S + V1/s/es: thì hTĐ

7. in

arrive in: đến 

8. at

at + giờ

9. on 

on + ngày 

10. look

look forward to + Ving: mong chờ điều gì 

`color{orange}{~MiaMB~}`