1, He asks me to watch the video and find more information ..... the given topic

A.in                B.about                 C.with                      D.of

2.We prefer working in groups because it gives us a chance to discuss.....our classmates

A.with            B.about            C.in                         D.to

3.Our class has to.........learning materials at home and discuss the topic in class tomorrow

A.support       B.upload           C.strengthen           D.prepare

4.Our group is.........a lot projects that help us understand the lessons much better

A.making           B.doing             C.taking              D.organising

5.I don't like the traditional methods.Therefore,I wish to.............the new learning activities 

A.review            B.exchange            C.try                      D.encourage 

6.Jacks gets a lot of useful tips on this website and he has......an outline for his presentation 

A.made          B.done             C.taken                  D.read

7.When students have problems,they can ask..........answers or help immediately 

A.on        B.for          C.with           D.about

ai giúp mình với ạ

bn cho mình gửi sắp đến thi học kì 2 rồi. đây là những món quà mà bn sẽ nhận đc:
1: áo quần
2: tiền
3: đc nhiều người yêu quý
4: may mắn cả
5: luôn vui vẻ trong cuộc sống
6: đc crush thích thầm
7: học giỏi
8: trở nên xinh đẹp
phật sẽ ban cho bn những điều này nếu cậu gửi tin nhắn này cho 25 người, sau 3 ngày bn sẽ có những đc điều đó. nếu bn ko gửi tin nhắn này cho 25 người thì bn sẽ luôn gặp xui xẻo, học kì 2 bn sẽ là học sinh yếu và bạn bè xa lánh( lời nguyền sẽ bắt đầu từ khi đọc) ( mình
 cũng bị ép);-;

I'm going to talk you about UNICEF. UNICEF stands for the United Nations Children's Fund. It is responsible for helping children worldwide. UNICEF helps improve children's health, helps children and mothers affected with HIV, helps create a cleaner living environment, promotes education and so on. Since UNICEF started its activities in Viet Nam, it has run a lot of projects and programmes to help improve children's lives. More children, especially those living in disadvantaged areas, can get vaccinated thanks to the UNICEF vaccination programme. The organisation has also created more educational opportunities for Vietnamese children. The UNICEF's activities are very practical and meaningful. I really want to have an opportunity to work for this organisation to help children have better life.

I'm going to talk you about UNICEF. UNICEF stands for the United Nations Children's Fund. It is responsible for helping children worldwide. UNICEF helps improve children's health, helps children and mothers affected with HIV, helps create a cleaner living environment, promotes education and so on. Since UNICEF started its activities in Viet Nam, it has run a lot of projects and programmes to help improve children's lives. More children, especially those living in disadvantaged areas, can get vaccinated thanks to the UNICEF vaccination programme. The organisation has also created more educational opportunities for Vietnamese children. The UNICEF's activities are very practical and meaningful. I really want to have an opportunity to work for this organisation to help children have better life.

Imagination never end.Every second,million of new imagines appear in the world.I also just imagine something:Nowaday,English is very important to everyone.So,I want to create my new app for everyone.It will be named "Edo".To use this app,like other apps that you always use,you must make an account and set your profile.Then,you start learning.Here,you can learn reading,writing and listening.The app will correct the mistakes in your writing,in your words of speaking ... Also,you can learn more by speaking English with friends all over the world.

English has been one of the most widely spoken languages worldwide for a really long time. If you need to study abroad, you must know how to speak English fluently, especially if you don't know how to speak the country's native language. Because of that, English has become really important to everyone. And for that, I decided to create an app called "EngEdu". EngEdu is an app that will help you learn English online anywhere. It is pretty simple to use this app. To begin with, you must make an account and set up your profile. You can customize your profile as you like. After setting up your profile, you may start learning. This app covers all of the basic skills, including reading, writing, listening, and speaking, and also provides you with vocabulary and grammar lessons. You can also connect with other learners with the app's chatting feature. Besides all of the basic learning features, EngEdu also has multiple more fun features, such as competition, practice, assessment, etc. To conclude, I assure you that this app can help you reach higher levels in your English and will be of great help in your career.

Tôi vừa trở về sau kỳ nghỉ 1 tuần với bạn bè ở Đà Nẵng và Quảng Ngãi. Chúng tôi ở Đà Nẵng hầu hết thời gian. Sau đó, chúng tôi đã dành vài đêm cuối cùng tại một nơi rất đẹp và có lịch sử lâu đời gọi là phố cổ Hội An. Chúng tôi đã thực sự có thời gian thư giãn với kỳ nghỉ. Chúng tôi đã thưởng thức một số món ăn địa phương tuyệt vời. Nó thực sự ngon. Các hoạt động mà chúng tôi thích trong kỳ nghỉ là đi bộ, bơi lội và đi chơi tối. Nước sạch và trong lành, nhiệt độ vừa phải – không quá nóng và không quá lạnh. Chúng tôi đã đi bộ leo núi trên núi gần đó trong một vài ngày, điều này rất tốt cho sức khỏe của chúng tôi. Tôi thực sự thích kỳ nghỉ này. Tôi yêu không khí trong lành và phong cảnh, và dĩ nhiên là thức ăn. Tôi chắc chắn sẽ trở lại đây vào lúc khác, tôi nghĩ đó là một trong những nơi yêu thích nhất của tôi trên thế giới.

I had a wonderful summer vacation at Vung Tau with my family last year. It took us about 2 hours to go there by car. However, we did not feel tired because we were very excited. Vung Tau beach was very large and beautiful. The waves were quite strong. My sister and I went swimming while my parents stayed on the shore to sunbathe. In the afternoon, my family went for a walk to see the sunset. We also took a lot of photos. After that, we went to a famous local restaurant to have dinner. The food was very tasty but not so expensive. On the next day, my family visited the seafood market to buy some seafood. I also bought some souvenirs for my friends. We returned home after spending 2 days in Vung Tau. Although the trip was short, I felt very happy. Hopefully, we can go back there again in the future. 

1. In the 20th century.

2. It was a major means of transport for Hanoians.

3. In 1990.

4. The population has increased dramatically.

5. New rail systems including a skytrain and a subway are under way.

6. I think the old train is more impressive to Hanoians because the train in Hanoi and its clanging sound have gone deep into Hanoians’ mind and heart.

Air pollution in our country is one of the most serious environmental problems, and many major cities in our country are affected by it. Increasing carbon emission from industries and automobiles makes it worse every day. Other harmful particles produced from burning fossil fuel have made the situation graver.
The effects of air pollution are really dangerous. Air pollution in my country is responsible for many health-related problems among citizens, and also kills many people every year. It is liable for causing respiratory disorders and many people get sick who are exposed to air pollution for a long time. The usual short-term problems include difficulties in breathing, bronchitis, heart ailments and so on while it can lead to cancer or even death in the long run. Unfortunately, air pollution in our country is reducing the life expectancy of many peopleNo doubt, air pollution is a global problem now, and in my country, fossil fuels and rapid industrialisation are the primary reasons behind it. The excessive use of machinery and motorised vehicles ignites the rise of greenhouse gases in the atmosphere. Increasing dust particles make things more damaging.                                              Air pollution is a burning issue for our country now. Some cautionary measures should be taken to check the air pollution level. The most important step to reducing air pollution is to reduce carbon emissions. So we need to reduce the use of gas, oil and other fossil fuels. Alternative energy or green energy like solar energy, hydroelectric power and wind power should be used more extensively. A massive awareness among ordinary people about air pollution is also required to curb the problem.

Air pollution in our country is one of the most serious environmental problems, and many major cities in our country are affected by it. Increasing carbon emission from industries and automobiles makes it worse every day. Other harmful particles produced from burning fossil fuel have made the situation graver.
The effects of air pollution are really dangerous. Air pollution in my country is responsible for many health-related problems among citizens, and also kills many people every year. It is liable for causing respiratory disorders and many people get sick who are exposed to air pollution for a long time. The usual short-term problems include difficulties in breathing, bronchitis, heart ailments and so on while it can lead to cancer or even death in the long run. Unfortunately, air pollution in our country is reducing the life expectancy of many peopleNo doubt, air pollution is a global problem now, and in my country, fossil fuels and rapid industrialisation are the primary reasons behind it. The excessive use of machinery and motorised vehicles ignites the rise of greenhouse gases in the atmosphere. Increasing dust particles make things more damaging.                                              Air pollution is a burning issue for our country now. Some cautionary measures should be taken to check the air pollution level. The most important step to reducing air pollution is to reduce carbon emissions. So we need to reduce the use of gas, oil and other fossil fuels. Alternative energy or green energy like solar energy, hydroelectric power and wind power should be used more extensively. A massive awareness among ordinary people about air pollution is also required to curb the problem.