Grammar

On Sunday afternoon , he usually plays tennis or .....goes..... swimming with some ......of...... his friends.

điền từ còn thiếu

On Sunday afternoon , he usually plays tennis or ......goes.... swimming with some ......of..... his friends.

goes - of

You can either go to bed or watch Tv if you like

you can go to bed. you can watch tv if you like

⇒ you can either go to bed or watch TV if you like.

Gọi kết quả biểu thứ này là A

Ta thấy biểu thức bên phải : căn (2+ căn 3) + căn (2- căn 3) nếu ta mà bình phương lên thì : A bình phương = (2+ căn 3 ) + (2 - căn 3).
Do ta bình phương lên rồi nên mất cái căn lớn ở ngoài nhé em ! đó là cái căn trùm lên 2+ căn 3 đó, khi bình lên thì biểu thức bên trái là A phải có bình nữa. Vì bình phương là phải 2 vế chứ k thể bình 1 vế đc. rồi tiếp tục ! rút gọn đi
A bình phương = (2 + căn 3 )+ (2 - căn 3)
cộng căn 3 với trừ căn 3 thì rút gọn đi, còn lại A bình phương = 2+2 <=> A bình phương = 4, căn lên để A mất dấu bình phương, căn 2 vế nhé em ! thì sẽ còn A = căn 4, mà A = căn 4 thì A =2.
Đáp số là A = 2 đó

Bài này mình lấy trên mạng bạn tham khảo nhé

1.played/was

2.flying/going

3.show

ảnh gia đình mk nè

1. Mozart ( play ) ......played.......... The piano when he ( be ) .....was....... three.

2. Many people prefer ( fly ) .....fly......... to ( go ) ....going............ by sea.

3. Could you ( show ) ....show......... me the way to the bus stop .

Chuyển sang câu bị động

Daisy washed the dishes last night

>> The dished were washed by Daisy last night.

Chuyển sang câu bị động

Daisy washed the dishes last night

=>the dishes were washed by Daisy last night.

Chuyển sang câu bị động

Daisy washed the dishes last night

=> Last night the dished were washed by Daisy

1 this is the house of mr Hung

-->this is mr Hung's house

2 there ia a bookshelf in her room

-->her room has a bookshelf

3, does your class have a new student

-->is there a new student in your class?

4,lan has a brother ,nam

-->nam is brother of lan

5, this house is small

-->it is a small house

II.

1, there/be/trees and flowers/the park

-->there are trees and flowers in the park

2,how many/ class room/ your school/have

-->How many classroom does your school have?

3,my school/have / four / floors

-->My school has four floor

4, mr minh/ live/a small house/ ho chi minh city

-->Mr Minh lives in a small house in Ho Chi Minh city

5.their house/ be /next/a bookstore

-->Their house is next to a bookstore

Rewrite sentences:

1.People play soccer all over the world

->Soccer..is played all over the world .

2. We don't have enough money to go on a holiday

-> If we...had enough money,we could go on a holiday..

3. Please don't play the music so loudly

-> Would you mind.not playing the music so loudly?.

4. The last time I played soccer was 5 years ago

->I haven't..played soccer for 5 years

Rewrite sentences:

1.People play soccer all over the world

->Soccer..is played all over the world .

2. We don't have enough money to go on a holiday

-> If we...had enough money,we could go on a holiday..

3. Please don't play the music so loudly

-> Would you mind.not playing the music so loudly?.

4. The last time I played soccer was 5 years ago

->I haven't..played soccer for 5 years

Rewrite sentences:

1.People play soccer all over the world

->Soccer..is played all over the world .

2. We don't have enough money to go on a holiday

-> If we...had enough money,we could go on a holiday..

3. Please don't play the music so loudly

-> Would you mind.not playing the music so loudly?.

4. The last time I played soccer was 5 years ago

->I haven't..played soccer for 5 years

->Getting to work this morning was a bit difficult for me

It was bit difficult to get to work this morning.

⇒ Getting to work this morning was a bit dificult.

It was bit difficult to get to work this morning.

-> Getting to work ..a bit difficult for me..............

Around the world there are many cuisine but I still like spaghetti the most. The main ingredients to make spaghetti are noodles, beef and tomatoes. Besides, we can add onion, carrot, bean or other kind of vegetable. At weekends, my mother and I usually go to the market, buy goods and cook spaghetti for my family instead of traditional dishes. It’s easy to cook this food. All we have to do are boiling noodles, chopping beef and making a good sauce of tomatoes. There is a tip for a perfect sauce is adding a slice of lemon into it. If there is a need of vegetable, It can be served with carrot and peas. Spaghetti supplies high nutrients and several vitamins, which good for your health especially for diet people. Moreover, spaghetti is famous for its delicious taste and convenience as fast food. It’s known as typical traditional food of Italy. Although spaghetti originate from Europe, it’s more widespread in Asia specifically Vietnam. Nowadays, It is popular food not only in Italy but also in other countries.

Tham khảo:
Pho is one of the Vietnamese traditional food. The most delicious and typical brand of Pho in Vietnam is Ha Noi Pho with wonderful flavor. Pho is made from rice noodles, beef or chicken and other spices. Pho is a noodle soup; therefore, it’s better when being added with beansprout. Eating Pho with family not only reflects Vietnamese tradition but also creates cozy atmosphere. At weekends, my friends and I usually go to a cafeteria to enjoy Pho because Pho is served at many restaurants in Vietnam. There are two main kind of Pho: noodle soup with beef and sliced chicken, both of them are delicious and high nutrients. Pho is favorite food of almost Vietnamese and often served as breakfast. Moreover, Pho is popular in international market for its pleasant taste and reasonable price. Foreign tourists visit Vietnam and they really like the taste of Pho here. I am very proud of it. In near future, I hope Pho will be more famous in other countries so that foreigners can enjoy this cuisine and understand about Vietnamese culture.

Bản dịch

Phở là một trong những món ăn truyền thống của VN. Phở ngon và có thương hiệu nổi tiếng nhất VN là phở Hà Nội với hương vị tuyệt vời. Phở được làm từ bánh phở, thịt bò hoặc thịt gà và những gia vị khác. Phở là một món nước, vì thế sẽ ngon hơn khi ăn cùng với giá. Ăn phở với gia đình không chỉ phản ánh truyền thống người Việt mà còn tạo nên không khí ấm cúng. Vào cuối tuần, tôi và bạn bè thường đi ra tiệm ăn phở vì phở được bán ở rất nhiều hàng quán tại VN. Có 2 loại phở chính đó là phở bò và phở gà, cả hai đều ngon và bổ dưỡng. Phở là món ăn yêu thích của hầu hết người Việt và thường được phụ vụ như bữa sáng. Hơn nữa, phở còn phổ bién ở thị trường quốc tế bởi vị ngon và giá thành phải chăng. Du khách nước ngoài đến VN và họ rất thích hương vị phở ở đây. Tôi rất tự hào về điều đó. Trong tương lai, tôi mong phở sẽ càng nổi tiếng ở các nước khác để họ có thể thưởng thức và hiểu hơn về văn hoá Việt.