`1.` Mary doesn't get up late on Sunday .
`2.` She never listens to the radio `(` câu này đã ở dạng phủ định rồi `)` .
`3.` Peter isn't camping this week .
`4.` Susan doesn't drink milk everyday .
`5.` Mary doesn't hate wine .
`6.` Nick doesn't understand German .
`7.` They don't sometimes eat fish .
`8.` My dad isn't washing his car now .
`9.` Shops don't open at 9 o'clock .
`10.` She isn't coming to school today .
`11.` She's not thirsty . She doesn't want water .
`12.` Grandma isn't watering the plants now .
`13.` He isn't leaving tomorrow .
`14.` School doesn't start in September .

`-` Hành động thường diễn ra ở hiện tại .

`=>` Hiện tại đơn .

`( + )` S + V(s,es) + O ...

`( - )` S + do/does + not + V-inf + O ...

`( ? )` Do/does + S + V-inf + O ... `?`

`-` Hành động đang diễn ra ở hiện tại .

`=>` Hiện tại tiếp diễn .

`( + )` S + is/am/are + V_ing + O ...

`( - )` S + is/am/are + V_ing + O ...

`( ? )` Is/am/are + S + V_ing + O ... `?`

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,....

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,.....

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1. Mary doesn't get up late on Sunday.

2. She doesn't listen to the radio.

3. Peter isn't camping this week.

4. Susan doesn't drink milk every day.

5. Mary doesn't hate wine.

6. Nick doesn't understand German.

7. They don't sometimes eat fish.

8. My dad isn't washing his car now.

9. Shops don't open at 9 o'clock.

10. She isn't coming to school today.

11. She isn't thirsty. She doesn't want water.

12. Grandma isn't watering the plants now.

13. He isn't leaving tomorrow.

14. School doesn't start in September.

`color{orange}{~LeAiFuRuiHuiBao~}`