B. match the words with the definitions
ozone layer oil spill sewage overpopulation natural resources greenhouse effect carbon dioxide recycling extinction cfcs
1. too many people
2. something such as land, minerals or natural energy that exists in a country
3.an increase in the world temperatures caused by the increased level of gases such as carbon dioxide in the air 4.the gas that is thought to prevent heat from escaping above the earth and which causes the greenhouse effect. 5.gases that protect the earth from the sun
6. chemicals used in aerosols and fridges, which contribute to the destruction of the ozone layer
7. when a species of animal or plant doesn’t exist anymore
8. a thin sheet of oil floating on water,
especially as a result of an accident to an oil-carrying ship
9.transformation of used material ( glass, cans, paper and some plastics) to be used again
10. the waste material and water from
people’s houses and from industry .

1 If Peter comes to my place, we will go to play in the yard.
2 If Peter doesn't come to my place, I will watch TV.
3 If Frank's parents have their holidays in summer, they will stay at home.
4 If the frog thickens Harold will put up the tent for the night.
5 When I finish my work, a I will go to the cinema.
6 We will buy this book as soon as our mother gives us some money.
7 When we come to your place you will show your presents.
8 I will return your ring when you ask me.
9 I will wait for my friend until he comes from the shop.
10 My father will start writing before the sun rises.
11 As soon as you finish your study I will present you with a new flat.

1) Что они сказали? Сообщите об этом.

Джулия сказала: «Мои места находятся в партере»

Том сказал: «Мы организуем кофе-брейк»

Джейн сказала: «Я живу в Лондоне»

Эмили сказала: «Мы встретились в почтовом отделении»

Уильям сказал: "Я послал по электронной почте"

1)What did they say? Report it.

Julia said: «My seats are in the stalls»-

Tom said: «We are organizing a coffee break»-

Jane said: «I live in London»-

Emily said: «We met at the post office»-

William said: «I have sent an e-mail»-

Wendy said: «I didn’t go to the theatre»-

Tony said: «I didn’t know about that»-

Betty said: «Has he finished the play?»-

Grace said: «Have you seen the ballet?»-

2)Report what they said or asked. Use the verbs told (sb), explained (to sb), asked, wondered.

Alan to George: We did it last week-

Anna to Bob: Three years ago they were at school-

Steve (to you): Have you done a lot today?-

Peter to Sally: Did they travel much last month?-

Mike: My family was travelling a lot last year.-

Tony: We have met here before.-

Margaret: I have already read this book.-