1. Mai brushes her teeth twice a day.

=> Mai doesn't brush her teeth twice a day.

=> Does Mai brush her teeth twice a day?

2. Ba and Lan sometimes go to the zoo.

=> Ba and Lan don't sometimes go to the zoo.

=> Do Ba and Lan sometimes go to the zoo?

3. I usually play sports

=> I don't usually play sports.

=> Do you usually play sports?

4. He is listening to music now

=> He isn't listening to music now.

=> Is he listening to music now?

5. She sometimes has a picnic

=> She doesn't sometimes have a picnic

=> Does she sometimes have a picnic?

6. They often go camping on Sundays

=> They don't often go camping on Sundays

=> Do they often go camping on Sundays?

7, Nam often goes to the park

=> Nam doesn't often go to the park

=> Does Nam often go to the park?

8. She always has some orange juice after lunch

=> She doesn't always have some orange juice after lunch

=> Does she always have some orange juice after lunch?

9. We sometimes have some bananas

=> We don't sometimes have some bananas

=> Do we sometimes have some bananas?

( hoặc Do you sometimes have some bananas?)

10. Miss Thu usually eats some vegetables.

=> Miss Thu doesn't usually eat some vegetables.

=> Does Miss Thu usually eat some vegetables?

1. How many children does she have ?

2. Today is Sunday . We do not work. We're all at home

3. My father is reading a book

4. What is her sister doing ?

5. Our class begins at seven o'clock

6. Sorry. I'm not free tonight

7. What does Lan do in her free time ? She goes shopping

II. Sắp xếp các từ sau thành câu hoàn chỉnh

1. Vy / does / often / what / have / breakfast / for ?

=> What does Vy often have for breakfast?

2. usually / on / do / Mondays / you / to / school ? / go

=> Do you usually go to school on Monday?

3. Mary / two / and / milk / glasses / Tom / of / want

=> Mary and Tom want two glasses of milk

4. often / she / go / does / how / cinema / to / the ?

=> How does she often go to the cinema?

5. twice / Miss Lan / listens / music / week / a / to

=> Miss Lan listens to music twice a week.

6. she / never / with / camping / goes / her / friends

=> She never go camping with her friends.

7. Hung / what / does / do / time free / in / his ?

=> What does Hung do in his free time?

NHỚ TICK CHO MÌNH NHOA!!!!

- Ông trời mặc áo giáp đen, ra trận => Bầu trời đầy mây đen

- Cây mía múa gươm => cây mía ngả nghiêng lá bay phấp phới

- Kiến hành quân => kiến bò đầy đường

=> gọi, tả con vật, cây cối, đồ vật bằng những từ ngữ vốn để gọi, tả người.

-> NHÂN HÓA: tạo thêm một cuộc ra trận với khí thế mạnh mẽ, khẩn trương của đất nước ở thời kì chống Mĩ -> hay hơn

Tick cho mik nhe!!!

a, 399 * ( 55+45 )

399 *         100

39900

Dạ em xin cảm ơn cô rất nhiều ạ!!!

Ư(12)= {1;2;3;4;6;12} ngoài ra còn các số âm { -1;-2;-3;-4;-6;-12}