1. Translate the following sentences paying attention to the sequence of tenses:
a) 1. They wrote that they required ten more machines. 2. My friend said he had a good dictionary. 3. I wasn't sure the book was worth reading. 4. Our teacher said that the term "engineering" had many Russian equivalents. 5. He was told that his friend was a good driver. 6. The teacher was glad that the students were listening to him so attentively. 7. I thought you spoke Russian. 8. I knew he was a historical person. 9. I thought the seafront was a long way from the hotel. 10. He said the embankment was worth seeing. 11. He said the matter was hardly worth troubling about.
b) 1. It was really surprising how the rate of exchange had gone up. 2. The teacher wanted to know how many students had joined the English circle. 3. He told us that all his drawings had been signed. 4. The students said they had finished all their drawings. 5. I didn't know Mr Carter had taken over as finance manager. 6. He told us they'd had a very useful exchange of opinions. 7. I knew that the students had organized a meeting.

one of the most favourite small animals – hamsters. in apartment usually hold hamsters of one or two kinds, but except the most known syrian golden and asian hamsters, there is still an infinite set of kinds and the subspecies which representatives willingly become pets. houses hold syrian golden and asian hamsters, chinese or striped dwarfish and most more oftensmall – dwarfish hamsters roborovsky. meeting in the south to europe, ordinary hamsters – one of the greatest, it is long bodies of 25-35 sm, the weight can reach 500 grams. in special защечных bags the animal can accumulate a food significant amount. an ordinary hamster — the beautiful animal dressed in a red fur coat, украшеный white gloves and socks, and ears and a muzzle tip – white. small, brilliant eyes fearlessly look at the world.i will exchange.

1. since when have we  been friends?

2. has the rain  stopped?

3.how long has  the film  been?

4. had he  recovered by the time i returned from my leave?

5.how long will he  have worked as a teacher  by next september?

6. who will have started the discussion by the time you come?

3) i can send a letter.

i can post a letter.

i can give a letter to a postman.

i can mail a letter

1. to post. a postman. an envelope. a letter. a postbox.to send/to get a letter. a postcard

2. можно выполнить только с учебником-напишите автора или прикрепите файл с фото

t: , ник.

n: .

t: ты любишь спорт?

n: да, а ты?

t: я люблю спорт.в америке  мальчики и девочки любят играть в баскетбол и в теннис. я тоже могу играть в баскетбол. а что ты можешь сказать о российских мальчиках и девочках?  

n: наши мальчики любят играть в футбол, а девочки любят играть в волейбол.

t: а российские девочки любят играть в футбол?

n: я так не думаю.

t: а американские девочки любят (играть в футбол).

n: в россии девочки любят играть в теннис, настольный теннис и бадминтон. а американские девочки любят играть в эти игры?

t: да, конечно. наши мальчики  ещё любят играть в бейсбол и американский футбол.