2 11.4.1 11.4.2 Read the text and for questions 1-8 choose from the brain technologies (A-D).
Which brain technology
1 is a very small device?
2 will be able to work at a high speed?
3 allows research without experimenting
ing
on humans?
4 has already been in use for a number
of years?
5 will solve a problem users experience
with a current type of technology?
6 can aid scientists researching brain function?
7 could help people who cannot use
their limbs?
8 is known for helping someone speak?

to draw a picture — My little sister draws a picture.

to use a pen — I use a pen when I am writing something.

to set a channel — They set a channel.

to deliver a letter — The postman delivers letters.

to protect from enemies — They try to protect the city from enemies.

to be there — When we need him he is always there.

to invent radio — I wonder who invent radio.

to win the game — The game was over and he won the game.

to design a house — He designs a house.

to solve the problem — We try to solve the problem.

to publish a book — Tom wanted to publish a book.

to make cake — My mother made a cake.

to provide a room — They provide a room.

to find the key — At last they found the key.

to take photos — She took many photos.

to keep clean — Try to keep your room clean.

to chat with a friend — She likes to chat with her friends.

to have breakfast — We are having breakfast now.

During our Maths class we usually draw different lines
I never use my eraser
Let's set the limit
A postman delivers letters and newspapers
I want to protect our nature from destruction
I want to be famous
To compile means to compose
An inventor always invents something new
Our team wants to win the game
It's easy to design a project
I can't solve this problem
We usually publish our articles in this magazine
I can't make a mistake
It provides a good example
It's necessary to find my keys
You can take your dog for a walk
I always try to keep fit
I like to chat with friends
I have many questions.