2. Поставьте 5 вопросов ко всему содержанию текста

3. Употребите глагол-сказуемое в правильной форме

Teenage drinking 1_____ (to be) very dangerous. What 2_____ (to happen) to the grown up in ten years 3_____(to happen) to the teenager in two. Within a short time he 4_____ (to become) a hopeless alcoholic. It 5_____ (to know) that an alcoholic's life 6_____ (to shorten) on the average by ten twelve years. Alcohol 7_____ (to cause) heart disease and finally brain damage. When the effect of a drink 7_____ (to be) over an alcoholic 8_____ (to get) nervous and aggressive until he 9_____ (to drink) again. He often 10_____ (to fail) to recognize the problem: "I can 11_____ (to stop) any time I want to," is the typical reaction. By the time he 12_____ (to realize) he has got a drinking problem he 13______already _____ (to reach) the point of no return. He 14_____ (to begin) losing friends and is soon unable to carry on with school or work. In many schools in the lJSA, in Britain and in Germany programmes 15_____ (to start) to teach both pupils and teachers the facts about alcoholism. Many people 16_____ (to help) by Alcoholics Anonymous (AA), an organization of former drinkers who now spend their time helping other alcoholics 17_____ (to control) their-drinking problem. The members of AA help each other. They 18_____ (to admit) to themselves and others that they are alcoholics and therefore need help. It is being in group that 19_____ (to help) them to control their alcoholism. They 20_____ (to manage) it on their own.

4. Выберите правильный предлог

1. Air pollution is not only unattractive, but it is also a hazard (for, on, to, within, by) health and property.

2. The chemicals man throws (about, on, for, since, into) the aircan cause many diseases.

3. One type of smog is the London type, which is caused ( on, in, at, by, with)smoke from thousands of coal-burning stoves and fireplaces.

4. The photochemical type appears when the sunlight acts ( in, upon, with, at, from) the chemicals in automobiles exhaust gases.

5. The sunlight changes the auto exhaust gases and other chemicals trapped in the air (on, for , from, into, about) other gases.

6. Photochemical smog is very irritating (on, in, from, to, by) the eyes, the nose and the lungs.

7. It even reduces auto tire life to a great extent (in, for, from, because, by)cracking the rubber.

8. This type of smog forms only ( under, in, since, for, across) certain weather conditions.

9. California has passed laws to control smog (in, on, by, from, as) prohibiting people from releasing so many impurities in the air.

10. There is less progress ( at, in, from, by, for) reducing the smoke from homes.

5. Соедините слово в правой колонке в его определением слева

traits	a)strong cords that control the location and movements of bones
frustration	b)small hairlike projections that line certain passages in the body
3. tendons	c) particular qualities in someone’s character
4. RNA	d)a large container for a very hot fire
5. cilia	e) a feeling brought on by vain attempts to accomplish something
6. depressant	f) the body system that includes the organs that digest food
7. respiratory system	g) to add something
8. gastrointestinal system	h) a drug that reduces internal body activity, a drug used to reduce pain
9. furnace	i) the body system that includes the organs that perform the breathing function
10. supplement	j) ribonucleic acid

VARIANT 3