Раскройте скобки, поставив глагол в соответствующей форме.
1. Avicenna (to be) a famous oriental philosopher and a physician.
2. He (to be born) near Bukhara one thousand years ago.
3. At the age of ten Avicenna (to be acquainted) with Koran and Arabic
classics.
4. At 17 his medical knowledge (to enable) him to cure the Samanid ruler
Mansur form dangerous illness.
5. His chief reward (to be) an access to the royal library.
6. He (to spend) a short time serving at the ruler of Khiva.
7. When the ruler of Isfahan (to capture) Hamadan in 1024 Avicenna passed
his service as a physician.

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          

Відповідь:

1 I can help you with your homework, if you want.

I don't mind,  help you with your homework

2 It's two weeks since I saw my friend Josh.

I Don`t see my friend Josh for two weeks.

3 Il's quite unusual for Ben to travel by bus.

Ben by bus very often.

4 There weren't many people in the cafe today.

There were very muth people in the cafe today.

5 Ted won't be a fast swimmer if he doesn't practise.

Ted won't be a fast swimmer without practises.

6 I think it would be a good idea to see the doctor.

You must to see the doctor.

7 This coat has Tom's name in it, so l'm sure it's his.

This coat has Tom's name in it, so it his.

8 I can't go to the concert because I don't have any money.

If I don`t have money,I could go to the concert.

9 Our English teacher wrote this poem.

This poem were written our English teacher.

10 A professional photographer took my photo.

I had taken photo by a professional photographer.