Fears and phobias
1 Complete the sentences with these words.
strangers foreigners heights
germs the dark flying
1 My brother doesn't like climbing mountains.
He's afraid of
2 People from a different country are ... .
3 My little sister always leaves the light on at
night. She's scared of ...
4 You should be very careful not to talk to ...
on the Internet.
5 My uncle always travels by boat or train
because he doesn't like
6 People who are afraid of ... usually wash
their hands all the time.

все отрезки получаются длиной 6 см

рассуждаем так: 8/4x3=6см

                          8/8x6=6см

                          8/16x12=6см

                            8/32x24=6   см

24/32=3/4

24/32=6/8

24/32=12/16           обратите внимание,что все дроби сокращаются и равны          

1. a

2. b

3. b

4. b

5. c

1. is she?

2. wasnt he?

3. do they?

4. shall we?

5. cant he?

6. mustnt they?

7. hasnt she?

8. do you?

9. doesnt she?

10. wont it?

11. didnt she?

1. are you from Spain?

2. where do your friends go at the weekend?

3. which subject is your favorite at college?

4. what time does Kenny usually get up?

5. will you play the guitar to us?

6. do they live in Moscow or St.Petersburg?

7. would you like tea or coffee?

8. does not Ann play the piano well?

9. mike was  busy yesterday, was not he?

Объяснение: