Lesson the common seed bearing plant such as a grass consists of four major parts: root, stem, leaf and 4 flower. The Root



Download 10,86 Mb.
bet9/66
Sana23.06.2022
Hajmi10,86 Mb.
#696690
1   ...   5   6   7   8   9   10   11   12   ...   66
Bog'liq
Chiqarishga 2

GLOSSARY


  1. radicle –илдизча;

  2. lentil –ясмиқ (ўсимлик);

  3. discernible –кўзгакўринадиган;

  4. seed coat-уруғқобиғи;

  5. lobe –солинчак, тех.кулачок, кулак;

  6. cotyledon –уруғпалла, уруғнингбирпалласи;

  7. embryo –эмбрион;

  8. pulpous –мева эти;

TRANSLATE INTO UZBEK




  1. One has to study the structure of seeds of various plants.

  2. We read about the factor decreasing the weight of the seed.

  3. The seeds which were examined by us were plump and heavy.

  4. The growing storm interrupted our work in the field.

  5. After plowing and disking the soil is ready for sowing.

ANSWER THE QUESTIONS




  1. What is the seed of a bean covered with?

  2. What parts of the future plant can be distinguished in the embryo of a plant?

  3. What is the one part of the wheat seed filled with?

  4. What does the endosperm contain?

  5. What is the main difference between the seed of the bean and that of the wheat?

GRAMMAR: DIRECT AND INDIRECT SPEECH


LESSON 36
TEXT: DIFFERENT TYPES OF ENVIRONMENTAL POLLUTION
People have always polluted their surroundings. But until now pollution was not such a serious problem.
In past most people lived in rural areas and didn’t have pollution-causing machines. But with the development of
crowded industrial cities the problem of pollution has become more important. Using automobiles and other machines made pollution steadily worse. Since the 1950’s people have become alarmed with the danger of environmental pollution.
Air, water, and soil are necessary for existence of all living things. But polluted air can cause illness, and even death. Polluted water kills fish and other marine life. On polluted soil, food products can’t be grown. In addition environmental pollution spoils the natural beauty of our planet.



Pollution is a very complicated and serious problem. Automobiles are polluting the air but they provide fast transportation for the people. Plants and factories pollute the air and water but they provide jobs for people and produce necessary goods. Fertilizers and pesticides are important for growing crops but they pollute soil.
Thus, people would have to stop using many useful things if they wanted to end pollution immediately. Most people don’t agree to do that. But pollution can be reduced gradually. Scientists and engineers can find the ways to reduce pollution from automobiles and factories. Government can pass the laws that would make enterprises take measures for reducing pollution. Individuals and groups of people can work together to persuade enterprises to stop polluting environment.



For example, if we start recycling paper and cardboard, we can save lots of trees. If we start using public transport more than private cars, we can have less air pollution. Local governments can also help to prevent some problems, if they forbid logging companies to destroy the forests, or stop factories from polluting water. The most important thing is, of course, to start acting immediately, otherwise we might have to face many global disasters.





Download 10,86 Mb.

Do'stlaringiz bilan baham:
1   ...   5   6   7   8   9   10   11   12   ...   66




Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©hozir.org 2024
ma'muriyatiga murojaat qiling

kiriting | ro'yxatdan o'tish
    Bosh sahifa
юртда тантана
Боғда битган
Бугун юртда
Эшитганлар жилманглар
Эшитмадим деманглар
битган бодомлар
Yangiariq tumani
qitish marakazi
Raqamli texnologiyalar
ilishida muhokamadan
tasdiqqa tavsiya
tavsiya etilgan
iqtisodiyot kafedrasi
steiermarkischen landesregierung
asarlaringizni yuboring
o'zingizning asarlaringizni
Iltimos faqat
faqat o'zingizning
steierm rkischen
landesregierung fachabteilung
rkischen landesregierung
hamshira loyihasi
loyihasi mavsum
faolyatining oqibatlari
asosiy adabiyotlar
fakulteti ahborot
ahborot havfsizligi
havfsizligi kafedrasi
fanidan bo’yicha
fakulteti iqtisodiyot
boshqaruv fakulteti
chiqarishda boshqaruv
ishlab chiqarishda
iqtisodiyot fakultet
multiservis tarmoqlari
fanidan asosiy
Uzbek fanidan
mavzulari potok
asosidagi multiservis
'aliyyil a'ziym
billahil 'aliyyil
illaa billahil
quvvata illaa
falah' deganida
Kompyuter savodxonligi
bo’yicha mustaqil
'alal falah'
Hayya 'alal
'alas soloh
Hayya 'alas
mavsum boyicha


yuklab olish