Complete the sentences with who, which, that or whose. You may use more than one relative pronoun in some sentences.

(Hoàn thành các câu who, which, that hoặc whose. Bạn có thể sử dụng nhiều hơn một đại từ quan hệ trong một số câu.)

1. That is the teacher _______ has received an award for excellent teaching.

2. We were invited to attend a talk show _______ is popular with teenagers.

3. Their school, _______ offers both face-to-face and online classes, is the beast in the city.

4. The students _______ names are on the list will join the field trip.

5. Have you finished the project _______ was given by our art teacher?

6. My cousin John, _______ lives in Da Nang, is coming to visit me this weekend.

2. Read the descriptions of two events and check your ideas for exercise 1. What do you think of each prank? Use the adjectives below or your own ideas.

childish   clever   cruel   funny   predictable

Sarah_B: Tell us about pranks you played on friends or family members! 

Dave338: When I was about nine years old, I bought an enormous plastic spider from a joke shop. I couldn't wait to play a prank on my sister with it. One morning, I put it in the shower just before my big sister went into the bathroom. I waited outside the door. I heard a really loud scream and my sister ran out of the bathroom. I thought it was really funny, but she was really cross when she found out, and chased me round the house. I feel bad about it now, it took her ages to get over it because she was so shocked.

Kate44: Last February, I sent my brother a Valentine's card. In the card, I wrote 'Be my Valentine! With love from ???’, and I tried to disguise my handwriting. When he opened it, he looked carefully at the writing, and I thought for a moment he realised it was from me. But there was a girl in his class who he liked, and he thought the card was from her. He seemed really pleased and he decided to ask her out, and now they're going out! Eventually, he found out she didn't send it. He immediately suspected me, so I owned up. He was a bit cross, but he forgave me because of the happy ending.

2. Read the text and choose the best tittle for it.

(Đọc văn bản và chọn tiêu đề hay nhất.)

a. Environmental problems: What are they?

b. Environmental protection: How important is it?

c. Environmental solutions: How practical are they?

The environment we live in is facing many serious problems. We need to be aware of these problems so that we can find ways to protect nature.

A. Global warming is the rise in the average temperature of the earth's atmosphere. It is one of the biggest issues facing humans today. It can have serious consequences such as rising sea levels, polar ice melting, and extreme weather events like floods or heatwaves.

B. Another environmental problem is the cutting and clearing of natural forests. The loss of forests can have a negative impact on the environment. It can damage the natural habitats of many animals and put wildlife in danger. It can also destroy the natural soil and lead to climate change.

C. Air pollution is also a serious problem. It is mainly caused by waste gases that come out of vehicles, machines, or factories. When these harmful gases combine with the water in the air, they come down as rain or snow, which can damage all forms of life. In addition, this problem leads to global warming and climate change. It is also a major cause of respiratory diseases or even lung cancer.

D. Around the world, the number of endangered animals is rising. Many of them disappear because of pollution and climate change. In addition, humans illegally hunt and kill animals, and catch too many fish at once. This is upsetting the natural balance of ecosystems, which can be harmful to all living and non-living things.

1. Read the text and complete each blank of the fact file about Earth Hour with ONE word.

(Đọc văn bản và hoàn thành từng ô trống của tệp thông tin thực tế về Giờ Trái đất bằng MỘT từ.)

EARTH HOUR

Earth Hour is a global event organised by the World Wide Fund for Nature (WWF). Held every year, it encourages people and businesses to turn off their lights and other unnecessary electrical devices for one hour from 8:30 p.m. to 9:30 p.m. on the last Saturday of March. Earth Hour was started as a lights-out event in Sydney, Australia, in 2007. Since then, it has grown to become an international movement for the environment, happening in more than 7,000 cities and towns across 187 countries and territories.

Earth Hour has created a positive environmental impact. It shows the public support for protecting the environment and saving the planet. It also draws attention to climate change and global energy issues, and promotes green activities worldwide.

Viet Nam joined the event in 2009 and has been an active and keen supporter since then. Besides switching off lights, people can take part in a number of activities to raise awareness of environmental problems and call for action for climate, people and nature.

3. Read the text again. Match the questions below with paragraphs A-E of the text. 

(Đọc bài khóa một lần nữa. Nối các câu hỏi bên dưới với các đoạn văn (A – E).)

In which paragraph does the writer tell us …

1. when doctors realised Ashlyn had a medical problem?

2. what causes her condition?

3. what happened when she burned her hands?

4. why some people die from this condition?

5. how school life for Ashlyn was unusual?

A life without pain

A. All children hurt themselves from time to time. But when thirteen-year-old Ashlyn Blocker gets injured, she doesn't realise it. Once, when she burned herself, she only knew about it when she looked at her skin. 

B. There was always something different about Ashlyn. As a baby, she didn't cry. When she was eight months old, her parents noticed there was some blood in her eye, so they took her to see a doctor. The doctor found a serious cut in her eye and was shocked. Why didn't the baby cry? Tests showed that Ashlyn had a very unusual medical condition: she couldn't feel any pain. 

C. This condition is very rare: many people who have it die of it. Pain is a natural warning that you're ill or injured. People who can't feel pain lust don't realise they're in danger. 

D. The first few years of Ashlyn's life were very difficult. She often tripped and injured herself. Once, she broke her ankle but she didn't stop running. During school breaks, one teacher watched Ashlyn all the time in the playground and they had to search for cuts. bruises or other injuries.

E. When she was five, Ashlyn's story appeared in newspapers and on TV. Scientists studied her condition and found she has a genetic disorder that means pain signals do not reach her brain. Unfortunately, at the moment, there is no hope of a cure. And, as Ashlyn knows, a life without pain is both difficult and dangerous.

2. Read the text and circle the correct meanings of the highlighted words.

(Đọc văn bản và khoanh tròn nghĩa đúng của các từ được đánh dấu.)

Since UNICEF set up an office in 1975 in Viet Nam, it has run projects in various fields to provide the highest possible support for children in our country. The organisation particularly aims to create opportunities for all children in Viet Nam to attend school, learn and succeed. The following programmes help achieve the UNICEF's education aims for Viet Nam.

Education for Disadvantaged Young People

UNICEF helps disadvantaged teenagers continue their education by offering them job training and career advice. They are also taught essential skills for the job market.

Providing Education Opportunities for Children with Disabilities

This programme gives children with disabilities a chance to get access to and benefit from a quality education. It also helps promote equal participation in society and a culture in which people respect each other.

Improving Learning Achievements

This is another practical programme supported by UNICEF. The aim is to better prepare children for the challenges in the future. UNICEF helps Viet Nam in joining regional educational programmes to improve children's learning achievements. When they leave school, they should have the necessary skills and knowledge to work in a fast-changing world.

1. create

a. make something happen 

b. increase something

c. refuse something

2. essential

a. usual

b. necessary

c. successful

3. respect

a. have a good opinion of somebody

b. look down on somebody

c. get on well with somebody

4. practical

a. connected with organisations

b. connected with ideas

c. connected with real situations

2. Read the text about WWF and complete the table.

(Đọc văn bản về WWF và hoàn thành bảng.)

The World Wide Fund for Nature (WWF), originally called the World Wildlife Fund, is a non-governmental organisation. It was set up in 1961, and today it is the world's largest environmental organisation. It aims to stop the process of destroying the planet's natural environment and to build a future in which humans respect nature. Much of the work of WWF focuses on the survival of endangered animals and the protection of their natural habitats. These animals include the Indian elephant, the gorilla, the giant tortoise, and the giant panda. Currently, WWF has 5 million supporters worldwide. It works in more than 100 countries and supports around 1,300 environmental projects.

3. Read the Learn this! box. Complete the rules.(Đọc hộp Learn this! Hoàn thành các quy tắc.)

LEARN THIS! Past simple (negative and interrogative)

a. We form the negative form of the past simple with (1) _____ and the infinitive without to.

I didn’t go out last night.

b. We form the interrogative form of the past simple with (2) _____ and the infinitive without to.

Did Harry text you? Yes, he did. I No, he didn't.

c. We do not use did/ didn't with the verbs (3) _____ or (4) _____

Was Joe late for school? Yes, he was.

Could you read when you were three? No, I couldn't.

2. Complete the following sentences using the correct forms of the words in bold in 1.

(Hoàn thành các câu sau sử dụng dạng đúng của các từ in đậm ở bài 1.)

1. Joining the WTO has helped Viet Nam _________ its economic growth.

2. Viet Nam _________ foreign investors in various parts of the economy.

3. We _________ to use the donations effectively We have signed an agreement on this.

4. This environmental organisation _________ to protect local forests. It has a detailed plan to achieve this.

5. We need to improve the quality of goods and services so that they can _________ new markets.