Do the crossword in the workbook and check your answer.

1) Когда он приехал в Лондон , он мог общаться без переводчика
2) Она, должно быть , потеряла ваш адрес .
3) Тебе нечего торопиться . Она только что позвонила и сказала , что выезжает
4) Я бродил по лесу около часа , когда увидел маленький домик. Так как я никогда не бывал в этих местах , то я не знал , кто в нем живет .
5) Приходите в шесть часов . Директор подпишет все документы к этому времени .
6) Что вы будете делать от 6 до 8 завтра? Я буду писать статью в газету .
7) Поезд отправляется без четверти два . Если мы не отправимся на вокзал тотчас же , то мы опоздаем.
8) Студенты сдают экзамены дважды в год.

In 1997 in kyoto, Japan, an international agreement was signed aimed at fighting global warming. Its goal is to achieve the stabilisation of greenhouse gas concentration in the atmosphere to prevent dangerous climate change. The Kyoto Protocol recognises that developed countries are responsible for the high levels of GHG emissions in the atmosphere as a result of more than 150 years of industrial activity. Under the Protocol, 37 countries have to reduce greenhouse gases emissions. CFCs have to be reduced under the 1987 Montreal Protocol dealing with substances responsible for zone depletion.

What’s the matter? You look worried!B: Yes, I am. I ’ve been looking at (look at) the contract in detail, and I ’ve noticed (notice) a lot ofpotential problems.2 A: I (call) Carol all day, but it goes straight to voicemail.B: I expect she (go) to Head Office.3 A: ‘Tosca’ is coming to the Opera House. (you see) it?B: Not yet, but I (look forward) to it for ages.Shall we go together?4 A: How long (you produce)cars at this site?B: About four years. We(invest) around twenty million dollars in plantand machinery.

1 A: What’s the matter? You look worried!
B: Yes, I am. I ’ve been looking at (look at) the contract in detail, and I ’ve noticed (notice) a lot ofpotential problems.
2 A: I (call) Carol all day, but it goes straight to voicemail.
B: I expect she (go) to Head Office.
3 A: ‘Tosca’ is coming to the Opera House. (you see) it?
B: Not yet, but I (look forward) to it for ages.Shall we go together?
4 A: How long (you produce)cars at this site?
B: About four years. We(invest) around twenty million dollars in plantand machinery.

Population (mean) _______ the number of people who live in a particular area. The population of the world (not stay)_________ the same. At the moment it _______ (grow) at an increasing rate. ln fact, scientists d (believe) that the world population will increase until 2200, and then stop growing. However, things are not the same in all parts of the world. At present in many Western industrial countries the population (fall)___________. This (happen) ________ because families are small, and health conditions are good. In developing countries, on the other hand, the population (rise) ____sharply. In Ghana, for example, most families (have)______several children. Many children in Ghana(die)_____ from illness, so it is important to have lots of children. They earn money for the family and (look after) ______their parents in old age.
Complete the text with it or there in each space.
Tropical forests grow near the Equator where ____ is warm and wet. ______are only two seasons, rainy and dry. ______ is normally 20-25°C in a tropical forest and _____is only a drop of about 5°C in the coldest months. _____is a lot of rain, on average more than 200 cm per year._____ is poor soil, and ____ is difficult for plants on the forest floor to develop, as tall trees (25-35 meters) block the light. ______are many plants, birds, animals and insects. _____are different kinds of tropical forests with different kinds of trees. ______ depends on the temperature and the amount of rainfall.

father becomes your father-in-law.The term inlaw is also used to describe your relationship with the spouses of your siblings. So the husband of your sister becomes you brother-in-law,while the sister of your husband becomes your sister-in-law. If you are a woman you daughter-in-law of your husbands parents and if you are a man you become the son-in-law of your wifes parents.The parents of your parents are your grandparents-grandmother and grandfather.You are their grandchildren-either and granddaughter or a grandson.The mother of your grandmother or grandfather is your great-grandmother.The father is your great-grandfather.The grandparents of your grandmother of your grandfather are you great-great-grandmother and great-great-grandfather.If your mother or father remarries,you can acquire a new family and set of relatives. If your father marries a second wife,she becomes your step-mother.Any children she already has become your step-sisters or step-brothers. Your mothers second husband becomes you step-father.Families may be classified into a number of different types.The most recognized of these families is the so-called nuclear family,which consists of a husband and wife and their biological or adoptive children.A family that includes is one household near relatives in addition to a nuclear family is called an extended family.It is a big family consisting of are least three generations living together.The head of the family is usually the oldest man.More often than not,such family consists of grand-parents,their sons and their sons families.A single-parent /one-parent family is another type of family. It is a family in which there is only one parent who takes care of the child or children because the parents are divorced,or because one of the parents is dead.Besides,thereare families which have no children.Many childless families choose not to have children because they concentrate on their careers,or like to travel. To replace children,childless families usually have pets instead.But whateve family it is its members will be happy if all of them get along well with eash other,don’t quarrel or argue but help each other both in everyday life and in household chores,when all the duties are organized among all the members and each one has his usual round of duties.Then it will be much easier to run house:to keep the flat tidy,to do the hovering the vacuum clearning,washing up,shopping,to cook meals,to iron the clothes etc.,and then to find some time to have fun together.