202
2021-2022-o‘quv yili uchun
21-BILET
1. Choose the correct answer.
_________ you advertise your product, you can’t sell it. (if, unless, although,
until.
2. Read the paragraph and answer the questions.
Deforestation is cutting
or burning trees. Most deforestation happens because people need lands for
farming. In poor countries, farming is the main source for living. So, economy is
the main reason of deforestation. Governments cut trees because of their debts
and development of industries. But this can cause even worse problems. Trees
are made of about 50% carbon, so when trees are burnt, carbon is released into
the atmosphere. Cutting them down reduces the amount of rain, raising
temperature. Also it is very harmful for the animals and plants that live in the
rainforests. What are the reasons of deforestation? What can we do to solve
this problem?
3. Speak on the theme “Online classes”. What are the good and bad sides
of online studying?
22-BILET
1. Complete the sentence.
My motorbike is broken. I should __________________ .
2. Read the paragraph and answer the questions.
Second-hand smoke is the
smoke that comes from the burning end of a cigarette, pipe or cigar and the
smoke that is produced by a smoker. Second-hand smoke is breathed in by adults
and children who are near people who are smoking. Millions of children and
adults suffer from it each year. Second-hand smoke contains more than 250
toxic chemicals that can make people sick. More than 50 of these chemicals
cause cancer in humans. Studies show that children exposed to second-hand
smoke have more colds, more ear infections and more respiratory infections
such as bronchitis and pneumonia than children who do not breathe second-
hand smoke. How harmful is the second-hand smoke? What can we do to
prevent this?
3. Speak about the volunteer activities. How important are they in our life?
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