Công thức thì QKĐ (V: thường)

(+) S + V2/ed 

(-) S + didn't + V1 

(?) Did + S+ V1?

DHNB: ago, last (year, month ...), yesterday, in + năm QK, ...

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: 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 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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Các từ để hỏi (WH):

- How: như thế nào 

- Where: ở đâu

- How much: số lượng

- What time: mấy giờ 

- Why: tại sao

- How many: số lượng

- How often: tần suất 

- What: cái gì 

- When: khi nào

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1. How did they pass the exam?

2. Where are Mr. and Mrs. Thanh going to next year?

3. How much information did the secretary give?

4. What time did the two men return to the office?

5. Why did he fail the exam?

6. How does your mother often go to work?

7. How many pairs of stockings did her sister buy yesterday?

8. How often does Mr. Tuan go to Hanoi?

9. What is the name of that book by Mark Twain?

10. When does she always go on holiday?

`color{orange}{~LeAiFuRuiHuiBao~}`