In the list of words in exercise 3, find

1 three things you sit on.

2 four things you can fill with water.

3 at least nine things powered by electricity.

4 six things you usually find only in a bedroom.

5 three things that cover windows.

6 three forms of lighting.

7 two things which can make a house warmer.

8 three things which you use to cover the floor, or part of it.

Read the article and check your ideas.

BIO-PRINTING

It is already possible to 'print' three-dimensional objects out of plastic and metal using a 3-D printer. Now scientists are developing printers that will be able to print human organs and body parts. If they are successful, doctors could save millions of lives. At themoment, scientists are able to print human tissue and bone, but the printing of whole organs will probably be a reality by 2025. Doctors are certain that bio-printing will revolutionise the treatment of cancer and heart disease. Moreover, if we can produce organs such as hearts and kidneys, patients won't die while they're waiting for an organ donor. The technology is very expensive and the cost might not come down for a while. But when it does, bio-printing could play an important part in all our lives.

2. Think of two things that you love doing,  two things that you don't mind doing and three things that you hate doing. Write sentences and then compare in a group to find out about your friends' likes and dislikes.

(Nghĩ về hai điều bạn thích làm, hai điều bạn không ngại làm và ba điều bạn ghét làm. Viết các câu và sau đó so sánh trong một nhóm để tìm ra điểm thích và không thích của bạn bè của bạn.)

I love eating pizza. (Tôi thích ăn bánh pizza.)

Really? I love swimming in the sea.  (Tôi thích bơi trong biển.)

Read the Study Strategy. Close your book and make a note of three things you learned from the TV programme. Compare your answers with a partner's.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Scotland: The Land of Legends

If we travel all over Scotland, we can see that it has three main parts: Lowlands, Uplands and Highlands with their Grampian Mountains, where the tallest mountain peak, Ben Nevis, is located.

You are sure to enjoy the beauty of the Scottish varied landscape: the hills covered with purple heather, its beautiful lakes (here they are called lochs), its green and narrow valleys.

The biggest and the most beautiful lake in Scotland is Loch Lomond, but the most famous one is Loch Ness with its mysterious monster Nessie. Nessie sometimes appears to scare the tourist but only in fine weather!

But what can be more curious and attractive for tourist than a man in the kilt, playing the bagpipes? The Celts of Scotland made the chequered pattern of tartan – the national dress of the country. The earliest Scots formed themselves into clans (family groups) and the tartan became a symbol of the sense of kinship. There are about 300 different clans in Scotland, and each has its own colour and pattern of tartan together with the motto.

Scotland is a land of many famous people: writer and poets, scientist and philosophers, such as Robert Burns, Arthur Conan Doyle, Alexander Graham Hell, or Alexander Fleming.
Question: In early times, 300 clans were different from each other in __________.

(2 Points)

. the chequered pattern of tartan and the sense of kinship

. its area and population and beautiful landscape

. its own colour and pattern of tartan together with the motto

. its green and narrow valley where they lived