Đây , tui là A.R.M.Y nè đặc biệt là oppa Kook nha nhưng tên oppa là Joen Jungkook chứ ko p Jeom Jungkook nha

a)10-(5-x)=15

5-x=10-15

x=5-(-5)

x=10

b)20-(10-x)=30

10-x=20-30

x=10-(-10)

x=20

cái này là địa lý mà nhưng mình sẽ mở rông tấm lòng để trả lới câu hỏi giúp bạn chứ thấy bài nào cũng có lới giải mà bài của bạn vẫn y thinh tội nghiệp ghê luôn í

Bản đồ là hình vẽ thu nhỏ trên mặt phẳng của giấy, tương đối chính xác về khu vực hay trên bề mặt trái đất

Tỉ lệ bản đồ chỉ khoảng các trên bản đồ đã được thu nhỏ bao nhiêu lần so với khoảng cách của chúng trên thực địa

Kinh tuyến vĩ tuyến khái niệm dài lắm nên bạn lên google search giùm mình nhé mình ko có thời gian xin lổi

số kinh tuyến vĩ tuyến thì bí ùi

Tọa độ địa lí của một điểm là kinh đô vỉ dộ của dịa điểm đó trên bản đồ

Cách viết tọa độ địa lí là viết kinh độ trước rồi tới vĩ độ

mấy oppa của tui

kookie oppa

my oppa

IV

3. I drink less milk than my sister

4. What is your address ?

5. What about playing volleyball ?

6. Would you like to go to the movies tonight ?

V.

1. C

2. F

3. A

4. G

5. E

6. B

7. D

VI

1. F

2. F

3. T

4. T

5. F

1.

I think we need to stay healthy to prevent the flu, keep as healthy as we can by taking good care of ourselves . Sleep and nutritional considerations are help to prevent the onset of a cold or flu, a healthy lifestyle helps our immune system to be in its best possible shape, giving our the best chance of being able to fight off the onset of a cold or flu.

We need to eat healthily. Healthy foods such as vegetables, fruit, grains, etc., are an important part of keeping our body nutrition at its optimum. Processing fatty and sugary foods don't give the immune-boosting protection that healthier food does. Sugary foods can decrease immune function.

Exercise regularly. Exercise has enhancing immune-system that can help ward off illness. Overdo too much strenuous or excessive can leave us prone to illness, too. We make sure to get adequate sleep every night, get at least seven to eight hours sleep nightly

We need to reduce my stress too. Stress can harm the ability of our immune system to work optimally, and people who are stressed tend to catch colds more than less stressed people. Manage our stress is contributing to prevent the flu. Beside, drinking water may also help wash cold and flu viruses from our throat to our stomach where they cannot survive. Although getting cold doesn't actually cause a cold or flu (the viruses do), but being cold can reduce our stamina and make us feel miserable and fatigued, so we need to stay warm.

In addition, we eat more fruits to get vitamin C that might help us prevent the common cold, and we will also drink more milk, this will be help us healthy and stronger to prevent the cold

IX. Em hãy viết lại những câu sau sử dụng cụm từ cho sẵn sau :

1. Shall we go to the zoo ?

Let's .....GO TO THE ZOO .........

2. Hoa 's school has a lot of students .

There ...ARE A LOT OF STUDENTS IN HOA'S SCHOOL...,.......

3. Miss Lan is good English teacher .

Miss Lan .....TEACHES ENGLISH WELL ...........

4. Her book is not the same as mine.

Her book ....IS DIFFERENT FROM MINE .........

5. Our address is 10 Hang Bong street .

We.....LIVE AT 10 HANG BONG STREET...................

6. Apples are usually cheaper than oranges.

Oranges ............ARE USUALLY MORE EXPENSIVE THAN APPLES ...............

7. A play is often longer than a film .

A film .....IS OFTEN SHORTER THAN A PLAY .....................

8. He drives faster than I do .

He ....IS A FASTER DRIVER THAN I'M .....................

9. I will introduce you to my best friend if you like .

Shall...I INTRODUCE YOU TO MY BEST FRIEND ..................

10. It's very hard for the children to live independently.

To live ....INDEPENDENTLY IS VERY HARD FOR THE CHILDREN .....................

Change into reported speech

1, The teacher said to students " Do you talk in your class"

=> The teacher asked students whether/if they talked in their class .

2, Hoa said to him " When do you leave ?"

=> Hoa asked him when he leaved .

3, He said to Hoa " What do you do after school ?"

=> He asked Hoa what she did after school .

4, Mary said to me " Why are you unhappy ?"

=> Mary aked me why I was unhappy

5, Hung said " Is the weather fine Hoa ?"

=> Hung asked Hoa whether/if the weather was fine

6, Na said to him " Is it sunny today ?"

=> Na asked him whether / if it was sunny that day

7, John said " I'm playing soccer now"

=> John said to me that I was playing soccer then

8, Lam said " This is the nicest house here"

=> Lam said that That was the nicest house there

9, He said to Nga " This summer i work as a secertary"

=> He said to Nga that that summer he worked as a secretary

10, He said " My father takes me to this place"

=> He said that his father taked him to that place