IV. Подберите определение для каждого термина:

1. supply	a) the price to be paid or amount of money needed for something
2. output	b) money gained in business, especially the difference between the amount earned and the amount spent
3. demand	c) the amount of something that a person, a machine or an organization produces
4. profit	d) an amount of money for which something may be bought or sold
5. price	e) the action of supplying something
6. cost	f) the desire of customers for goods or services which they wish to buy or use

II. Выполните следующие задания:

1. Образуйте 4 формы глагола и переведите их.

to be, to become, to go, to get, to read, to leave, to pass, to enjoy, to work, to write, to fulfill, to come, to take, to loose, to meet.

2. Раскройте скобки, употребив глагол в нужном времени. Переведите предложения на русский язык.

1). Present Simple

а) Both children and grown-ups (to be) fond of sports.

b) He (not to go) to the country every day.

c) You always (to get) up at seven o'clock? − No, sometimes I (to get) up at half past seven.

2). Past Simple

a) Queen Elizabeth II (to be) born in 1926. She (to become) Queen of England in 1952.

b) Yesterday our boss (not to read) newspapers because he (to be) very busy.

c) You (to be) at the theatre yesterday. You (to like) the opera? − Oh yes, I (to enjoy) it greatly.

3). Future Simple

a) Nellie (to leave) for Moscow soon.

b) We (not to pass) our English exam tomorrow.

c) You| (to go) abroad next summer?

3. Раскройте скобки, употребив глагол в нужном времени. Переведите предложения на русский язык.

1). Present Continuous.

a) Don’t make noise! Father (to work).

b) Granny (not to cook) dinner now.

c) Where you (to go)? I (to go) to the Dynamo stadium to see the match which (to take) place there today.

2). Past Continuous.

a) I (to read) a book at six o’clock yesterday.

b) My sister (not to play) the pi­ano at four o'clock yesterday. She (to play) the piano the whole evening.

c) What your father (to do) from eight till nine yesterday?

3). Future Continuous.

a) When I come home tomorrow, my family (to have) supper.

b) Сome to my place tomor­row. I (not to write) a report the whole evening and we (to watch) an interesting film.

c) What you (to do) at eight o'clock tomor­row?

4. Раскройте скобки, употребив глагол в нужном времени. Переведите предложения на русский язык.

1). Present Perfeсt.

a) I already (to do) my homework and I can go for a walk. Look at this bird-house. Mike (to build) it himself?

b) My father knows so much because he (to travel) a lot.

c) We (not yet to solve) this problem.

2). Past Perfect.

a) When I saw Jerry yesterday he (to eat) one ice-cream by that time already.

b) Tom (not to finish) his essay before we called him.

c) She said that her friend (to read) much during summer vocation.

3).Future Perfect.

a) You (to fulfill) his work by next Sunday?

b) When you come to my place tomorrow I (to write) the test, I hope.

c) I (not to do) even the half of the work by the time my father comes.

5. Раскройте скобки, употребляя глаголы в одном из следующих времен: Present, Past, Future Simple; Present, Past, Future Continuous; Present, Past, Future Perfect; Present, Past Perfect Continuous. Переведите.

a) My brother (to go) to work every day. He (to leave) home at a quarter past eight. As the office he (to work) at (to be) near our house, he (to walk) there. He (not to take) a bus. Yesterday he (not to go) to work. Yesterday he (to get) up at nine o'clock..

b) Tomorrow I (to begin) doing my homework as soon as I come from school. I (to do) my homework from three till six. My father (to come) home at seven o’clock tomorrow. I (to do) all my homework by the time he comes, and we (to go) for a walk together.

c) Where is your luggage? − I (to leave) it at the station. I (to take) it tomorrow when Nick (to come) to help me.

d) Our train starts late in the evening, so if you (to come) at seven o’clock, we still (to pack) our luggage.

e) How many pages you (to read) by five o’clock tomorrow?

f) Yesterday I (to buy) a new pair of gloves, as I (to lose) the old ones.

g) Don't enter the bedroom! The child (to sleep) there, and he always (to wake) up when somebody (to open) the door.

h) Yesterday I (to meet) him when he (to walk) across the park.

i) He (to run) now. He (to run) for ten minutes without any rest.

j) What they (to do) now? − They (to work) in the reading-room. They (to work) there for already three hours.

k). Lena is a very good girl. She always (to help) her mother about the house. Today she (to help) her mother since morning. They already (to wash) the floor and (to dust) the furni­ture. Now they (to cook) dinner together.