Cambridge IELTS 21 Academic Writing

IELTS 21 Practice Tests Academic, published by Cambridge University Press & Assessment on 16 July 2026, is the 21st Academic volume and the latest book in the Cambridge IELTS practice-test series. This page brings together all four Writing tests: four Task 1 visuals and four Task 2 questions.

Task

Cambridge IELTS 21 Academic Writing Test 1

Writing Task 1

The graph below gives information about the number of jobs in four sectors of the economy in the US between 1960 and 2020.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Cambridge IELTS 21 Academic Writing Test 1 Task 1 question image
Officially scored candidate response

Candidate response

Book page 125–126

Official score5.5

The graph shows how changes are occupations in four different kind of jobs in the US from 1960 to 2020.

In 1960, the number of Manufacturing is the highest in these four sectors, 15 millions, and the second highest is Retail and Agriculture as a same number (5 million). I can see the hugh gap between highest number of occupations and second's in 1960. Moreover, Healthcare is lowest number at approximately 2.5 million.

Firstly, the number of healthcare increace dramatically rather than the other three sectors. People who work as a healthcare had grown more than six times in 60 years, which is the highest number in 2020 with Retail sector. Furthermore, the number of Retail is also great rise.

Manufacturing was most common jobs in 1960, however these declined from 15 million to 13 million in 2020.

In addition, Agriculture was third highest in 1960 and had decreased 6 million to 2 million, which is the lowest in 2020.

To sum up, it can be seen that the economy in the US changed significantly in 60 years from 1960 to 2020, and at the same time occupations had been altered.

Example overview

To sum up, it can be seen that the economy in the US changed significantly in 60 years, with jobs in manufacturing starting out as the highest, but being overtaken by the rising numbers in the retail and healthcare sectors by the end, and a downward trend in the numbers of jobs in the agricultural sector.

Writing Task 2

The best way to provide enough homes in large cities is to build tall apartment blocks.

To what extent do you agree or disagree with this statement?

Officially scored candidate response

Candidate response

Book page 127–128

Official score7

Firstly, tall apartment blocks economize land area since it makes use of its vertical space compared to multiple residential areas which waste a major portion of area, multiple apartments can squeeze in more homes at each floor. Besides, heavily populated cities are rife with locals and expatriates seeking a place to live in a while they go about their business there. By utilising the apartment's geometrical structure, more homes can be provided for them at a cheaper cost.

Moreover, apartment blocks usually offer homes at a price lower than the ones set for onland homes. Bungalows, semi-detached, double story houses and others would usually be a pain in the wallet for someone without a stable or sufficient income, much like those who are new to the city. By building more apartments, more affordable housing can be accessed by many layers of the society. To paint a picture, we can visualize an example of a rookie worker at a major firm in a big city like Kuala Lumpur. He or she might not be planning to permanently reside there and raise a family but they definitely have the option of a stable house to return to at the end of a day's work. For families, they definitely can benefit the most as they do not have to pay a throat-choking price while still juggling the cost of raising children and dealing with bills and taxes.

In conclusion, governments should implement an urban-planning scheme which involve building more tall apartment blocks in large cities. In doing so, the percentage of homelessness may decrease largely. Not only that, the productivity of the city will improve and boost the country's overall economy. Homes are crucial for a harmonious and safe community as well as healing one's mental health. Although there may be other mechanisms in place to achieve this common goal, I still stand firm with my reasons.

Cambridge IELTS 21 Academic Writing Test 2

Writing Task 1

The plans below show a college café before it was redesigned and how it looks now.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Cambridge IELTS 21 Academic Writing Test 2 Task 1 question image
Officially scored candidate response

Candidate response

Book page 129

Official score6

The maps display how the café changes after it was redeveloped. It compares how as it is now and as it is before redisign.

First of all before the modifications, we can see that there was a kitchen and a serving area at the top left hand corner of the café. Then, in the midle, there was the seatting area, and just above, two staff dining rooms. After that, just at the bottom of the entrance, there was bin and there were the toilets. However we can see that now, the bins have been changed into recycling bins. In addition, the staff dining rooms have been replaced with a take away food and a coffee bar. Although the seating area hasn't been modificated, on the left side, a salad bar has been added. At the top left-hand corner, the kitchen remains the same, while the serving area has been transformed into hot meals. Finally, a outdoor seating area and a barbecue have been constructed at the bottom of the café.

Example overview

We can see that the overall shape of the college café has remained the same, with some additions, for example, outdoor areas have been added, the staff areas have been removed and the centralised serving area is now distributed to various locations in the café.

Writing Task 2

Some people say that in the digital age, theatres and cinemas are no longer important as people can watch all the entertainment they want online. Others argue that theatres and cinemas are still important both economically and culturally.

Discuss both these views and give your own opinion.

Officially scored candidate response

Candidate response

Book page 130–131

Official score7

People have differing views about the significance of the theatres and cinemas in the present age of technology. While some argue that there are no need for theatres and cinemas when it is possible to have access to online version of everything, in my opinion, that facilities are still of paramount importance for both people and economics.

On the one hand, people today are able to watch any content they want through Internet without spending a lot of time and money.

Firstly, using electronic devise and social platforms makes it possible for users to watch any movies or films at any time they want. Shows and films are put at a certain time in cinemas, theatres which is not suitable for everyone. But if people use internet they can ensure the flexibility. Secondly, prices that have to be paid to enter cinemas and theatres are not affordable for many people. However, through using the Internet, to watch a movie or film can be much cheaper.

On the other hand, I, however argue that theatres and cinemas still have their significant part in terms of environment and financial benefits. For example, cinemas are provided with very big screens which can make people feel themselves inside the movie and in theatres watchers would enjoy the shows and and performances done by real actors, which is impossible to do in computers and mobile phone screens. On top of this, public theatres can bring the money that can be spent on public needs. New roads and other facilities can be erected for public use with the financial funds taken from those cinemas, theatres.

In conclusion, theatres and cinemas can be refered as non-useful places due to the developments in modern technologies but I believe that the use of them would bring a lot of advantages to bot people and society.

Cambridge IELTS 21 Academic Writing Test 3

Writing Task 1

The diagram below shows how one type of desert, known as a rain-shadow desert, is formed.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Cambridge IELTS 21 Academic Writing Test 3 Task 1 question image
Officially scored candidate response

Candidate response

Book page 132–133

Official score5.5

How is the process for rain-shadow appears in deserts the image below is the explanation about the formation of rain-shadow in this desert in specific.

The first that i can see is the thousand of kilometeres between the sea and the inland behind the mountains. This is important because the process have a lot of steps and the distance gives time to all of them.

First of all, the clouds are formed because the winds from the sea arrove to the coast and grow up until the top of mountain while the moist air are rise and cool. Moreover on the top of mountain starts to rains.

Then, the dry air continues over the mountain until the below part. This part saids inland areas finally, in this part when the dry winds founds the inland areas, the rain-shadow desert appears.

Example overview

This process of forming a rain-shadow desert includes three main stages. Firstly, the wind pushes moist air up from the sea, then rain clouds form and rain falls over the mountains, finally, dry air reaches the inland areas, to make the desert.

Writing Task 2

All university undergraduate courses should include a period of time spent studying abroad or doing a work placement.

Do you think the advantages of this would outweigh the disadvantages?

Officially scored candidate response

Candidate response

Book page 134–135

Official score7.5

As the number of educated people is continually growing, universities attempt to make the process of studying (and it's result) as efficient as possible. Among the ideas to improve the conditions of students are the thoughts that all undergraduate courses should include a period of time spent studying abroad or doing a work placement.

A number of higher education establishments have already implemented these ideas into life. However, this is the advantage of developed contries, whose economy allows them spent money on this aspect.

Unfortunately, Ukraine is not among their number. Yet.

Weighing up the pluses and minuses of such strategies one can't but mention that advantages prevail. Firstly, going abroad, a student gets the opportunity to compare the approaches and levels of education. Moreover, undergraduates, who are still polishing their skills, have the chance to practice them in the completely new environment and probably see new horizons of their future career. In addition to the above mentioned reasons, let us consider the fact of cultural enrichment.

What concerns doing a work placement most of us will agree with the opinion, that theory and practice are two polar sides of any job. The possibility to try yourself in several work positions or even fields gives mostly advantages, allowing students to fit themselves into the real profession, opposing to those which are so wonderfully depicted in films and books. Moreover, a lot of people spend their whole life doing a job they do not really enjoy. So, why spend time on something you are not that good at?

There are definitely the drawbacks of such ideas, one of them being economical inability of education system to provide such courses for undergraduates in ALL universities. However, the fact that developed countries are already moving forward in that direction gives us hope that in short or long time this strategy will become wide spread and even will be taken by us as granted. After all, what to invest money in if not in young people, the future of humanity.

Cambridge IELTS 21 Academic Writing Test 4

Writing Task 1

The chart and table below show the results of a survey of library users at a university.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Cambridge IELTS 21 Academic Writing Test 4 Task 1 question image
Officially scored candidate response

Candidate response

Book page 136–137

Official score6

In this chart, we can see a representation of categories and satisfaction of library users, the first feature that we pay attention is the users majority take part of full-time undergraduate and full-time post-graduate, such as they probably are the biggest data of library satisfaction, since very satisfied until not satisfied, also post-graduate students would need more special materials to hardest researchs and learning method, Even thought undergraduates students, fresh or veteran, are o their initial academic career, both categaries look satisfied with the library between another may, as the fact they use it more than once during a day.

On the other hand, academic staff is the lowest data categorie that use the library, with a percentage of 17%, the reason beyond this effect is because the staffs must to focus on their work, so they probally use the library on their free-time, however, distance learning students have a 8% percentage, both categaries have a 1% difference percentage, which explain they took a little part of satisfaction research, distance learning have a low percentage because the fact they also access online materials.

Finally, part-time postgraduate students are the medium date, with a 16% percentage. where they would use the libraray to classroom researchs or homeworks.

Example overview

Overall, the survey of library users at this university shows that full time students were by far the largest user group, with Academic staff in a minority. We also see that library users were ‘very satisfied’ the majority of the time, and were especially pleased with the helpfulness of staff but least satisfied with the wi-fi and access to journals.

Writing Task 2

Some people argue that primary schools focus too much on formal learning.

To what extent do you agree with this opinion?

How important do you think it is for children to play as well as learn in the primary school classroom?

Officially scored candidate response

Candidate response

Book page 138–139

Official score7.5

Nowadays individuals are arguing that primary schools pay a lot of attention to the formal methods of learning. I partially agree with this point of view, however I think play is extremely crucial in the classroom full of primary students.

To begin with, formal learning plays an important role, since it teaches the student about being disciplined and respectful to everyone. Discipline and respect are two most important skills we need in our life that schools teaches us in a way of formal learning. Getting into details, these skills make people succeed in their lives. If we look at the example of successfull people today they all have these two qualities in common. Moreover formal learning helps us to test the ability of a student by conducting an exam in a formal way, which shows us how much has a student learnt and how much is the student capable of doing.

On the other hand, I believe that too formal education is not the best way of learning. Considering the stage of the life in which primary students belong, we need to realize that fun is a crucial part of it. Being extremely formal blocks that fun from a student's life. So instead of schools being strict about formal ways of learning they should promote fun methods of teaching. For example, mind games other other video games, colours, paints and other activities will also teach student but in a enjoyable way. These activities will also promote the important skills such as social skills, creative skills and other beneficial skills we need in our daily lives. Furthermore, if we consider it deeply it will also prevent boredom and will motivate the student to have a passion for lifelong learning. last but not the least, play in the primary classroom has a huge importance on it's own. which gives the student this freedom to enjoy learning.

In conclusion, formal learning has it's importance till some extent but sometimes it is a necessity to be informal. And schools should be focused at both of the methods of learning.