`Đáp` `án:`

1. How does she often go to school?

2. Who does Minh look like?

3. Where could I see the whole stage?

4. Why is Lisa in good mood?

5. When are you going to tell about the news?

6. Can stress be a major problem of a student's life?

7. How many talented people are there in that organization?

8. How long did it take him to save up enough money to go travelling?

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How: như thế nào 

Who: ai 

Where: ở đâu 

Why: tại sao 

When: khi nào 

How many : số lượng 

How long: bao lâu 

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Wh + could /can + S + V1? có thể 

Wh + am/is/are + S+ going to + V1? thì TLG

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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 QKĐ (V: thường)

(+) S + V2/ed 

(-) S + didn't + V1 

(?) Did + S+ V1?

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