1- a situation when you waited for a bus or a train 2- a challenging profession you know about

Describe a creative inventor or scientist you know about.
 
You should say:
x
who this person is/was 
x
what this person does/did 
x
how he know this person 
and explain why you think this person is a creative scientist or inventor.

---

 
[You will have to talk about the topic for one to two minutes. You have one 
minute to think about what you're going to say. You can make some notes to 
help you if you wish.]
Model Answer 1:
Mr Yushuki Kawatara is an emerging scientist in Honk Kong. He is reputed for 
inventing alternative energy for using for various purposes. He is not famous 
like the other scientist of the world as he does not want to be celebrated. I will 
describe him now and thank you for asking me the question.
We need energy in our everyday life. On the other side, we need to pay for the 
energy we are consuming. Often the bills are more than our expectation. So, 
an alternative source of energy is the best solution which will reduce the cost 
and at the same time will provide a continuous support to the users. The 
invention of Mr Yushuki Kawatara is able to provide a long and continuous 
support and at the same time, the technology is less expensive. His 
experiments are in initial level but have become successful. As a result, we are 
expecting something special from his side. 
Mr Yushuki Kawatara mostly researches on renewable energy. The concept is 
nothing new but has many aspects to explore. Solar energy is one of the 
renewable sources. It could be used for many times and in fact, it will not finish 
soon. So, this is a potential source of energy that humans can utilise for their 
daily use. But the issue is a bit complex and not accessible for all. So, he is 
trying to invent something different than the usual methods. Using sunlight for 
the source of energy has become older in the present days. So, he tried to 
invent the methods of creating energy using water. Water is available 
everywhere and accessible for all. Besides, if he becomes completely 
successful, everyone could be able to set an energy depot at their home for a 
minimal cost.
I came to know about him as he lives in the same locality where I live in the 
city. I love to live in a calm atmosphere and so my residence is in a corner. Mr 
Yushuki Kawatara is also a peace loving man. He does not like to live in crowd 
and noise. So, he also selected the same area for his residence. Besides, it is a 
must to have a quiet place or deep research and invention. However, I met him 
one day when a friend of mine took me to his home for some purposes. It was 
my first meeting with him. Then gradually I came to know that he was a 

---

 
scientist and trying to invent something for the people. Initially, he did not 
want to disclose his invention but later, being confirmed about my identity, not 
as a journalist, he told about the invention.
I think he is a creative person. There are many logics to support my thought. 
He is creative in the sense that he is trying to invent something very special 
from the usual elements available in nature. Besides, he is not like the other 
scientists who want to expose themselves by inventing minor issues. He always 
wants to hide himself and avoids confronting media. As a result, he is not that 
much celebrated except his familiar people. His intelligence level is higher than 
any other ordinary people. I had no doubt about his creativeness when I had 
talks with him for the first time. In inquired about a lot of things and he 
answered smartly against all of the questions. 
Model Answer 2:
This is the age of invention and a good number of the inventors are around us. 
Many of them are famous for their extraordinary contribution to science and 
technological advancement. Mr. Richmond Travolta is one of them and you 
might have heard his name. He is a scientist who is conducting research on 
solar energy to make it more affordable to ordinary people. Thank you for your 
question and I will describe it now in brief.
Mr. Richmond is half British and half American. He was born in the USA and 
now has shifted to the UK. In fact, he was not feeling comfortable in the USA 
and wanted to be with his maternal family residing in the UK. So, he is now a 
professor of science at a reputed UK university and by the same time is 
conducting his research with government funds. It is expected that he will soon 
invent something newer which would prove beneficial for the world 
population.
Actually, he is a professor and a man of letters. He had an enriched career and 
now living in London. Now he is having a very busy time with the academic 
activities at the university and research at his home. He lives in a large house 
near Greenwich and has set his laboratory at the underground level of the 
house. But the house is architecturally a beauty and represents the Victorian 
Era. Besides, he also loves to take part in social and cultural activities. 
Sometimes he is made as the chief guest in some of the local events. He is 
engaged in the research in most of the times and sleeps less than the ordinary 
people. In fact, inventing the intended thing is his goal in life now.

---

 
Mr. Richmond is a very familiar figure in this locality I live in. He is a living 
legend. He has a large list of contribution in the field of science and 
technology. Moreover, he is also known for his maternal heritage. The most 
important thing that has played a role for his familiarity in the area is his 
international reputation. Often he is cited in various television channels and 
media which has brought a fame for him and the area he is living in. I had some 
experience to meet with him personally. In fact, I went to meet him with some 
of other group members. We run a cultural group here and work with the 
school-going kids. This is a platform for them to express their latent talents. 
We went to meet Mr. Richmond to make him as chief guest at the annual 
function of the group.
It should be admitted that Mr. Richmond is a born genius. He is skilled in 
mathematical issues. Besides, he is humble and never takes the slightest pride 
for his skills and expertise. He leads a very simple life but he has developed a 
strong personality. He is kind and tries to support his local sociocultural 
organisations. It is expected that he would complete the existing project of 
solar energy by June of this year. A lot of expectations are on the wind with the 
completion of this project. This would be another milestone for this genius 
scientist cum researcher. He has some other plans to execute once he is done 
with the solar energy project. Actually, he has succeeded in almost all the 
projects he launched and people got benefitted with them greatly. So, 
everyone is wishing him success.