1. Does Lorenzo cycle to work every day?

2. The shop doesn't close at 7 o'clock.

3. Does Hector eat vegetables?

4. Does Hannah watch Frend films?

5. You don't help your parents.

6. Does Bob work at the pud?

7. Tom doesn't make his bed.

8. Does my sister play the drums?

9. The clock doesn't stricke ten.

-> Cấu trúc thì Hiện tại đơn: 

- với động từ thường:

(-) S + don't/doesn't + V

(?) Do/Does + S + V?

+ Chủ ngữ: I/ they/ we/ you/ N(Số nhiều) -> dùng trợ động từ "do"

+ Chủ ngữ: It/ he/ she/ N(số ít) -> dùng trợ động từ "does"

$\text{1. Does Lorenzo cycle to work every day?}$

Do có "every day" nên bạn sử dụng thì hiện tại đơn nha

$\text{2. The shop doesn't close at 7 o'clock.}$

$\text{3. Does Hector eat vegetable?}$

$\text{4. Does Hannah watch French films?}$

$\text{5. You don't help your parents.}$

$\text{6. Does Bob work at the pub?}$

$\text{7. Tom doesn't make his bed.}$

$\text{8. Does your sister play the drums?}$

$\text{9. The clock doesn't strike ten.}$

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Công thức thì hiện tại đơn

(+) S + v(s/es)

He, she, it, singular noun +vs/es

We, you, they, plural noun + v

(-) S + do/does + not (don't/doesn't) + v-inf

(?) Does/Do + S + v?