. are worried about the boom in biofuels. A. Few people B. Many people C. Only these leading investors 2. Biofuel producers know about the possible problems. A. do not B. might not C. must not 3. Environmentalists believe that increased production of corn and soya A. has destroyed rainforests B. may lead to the destruction of rainforests C. will lead to the destruction of rainforests 4. Biofuels might A. drive food prices up B. drive food prices down C. have little or no impact on food prices 5. The increased production of palm oil A. just affects the environment B. just affects people C. affects both people and the environment 6. The author of the repost says that biofuels A. have no role to play in fighting global warming B. can be effective in fighting global warming on their own C. should be part of a group of measures to fight global warming the growing chorus of concern – растущее беспокойство to jeopardize – рисковать, подвергать опасности essential – существенный, обязательный, необходимый sustainability – целостность, долговременность, устойчивость pitfall – трудность, опасность, ловушка to convert – обращать, превратить, переделать civil unrest – смута, мятеж, восстание, бунт

1.The rise in temperature on the planet's surface as a result of thermal energy that appears in the atmosphere due to the heating of gases.

2.Overview.

Carbon Dioxide.

Methane.

Nitrous Oxide.

Fluorinated Gases.

3.Industrial buildings designed to accommodate tools of production and to carry out labor processes as a result of which industrial products of agricultural production are produced.

4.Greenhouse works by converting light energy into heat energy. Light rays frothe sun enter the greenhouse, where they are absorbed by plants and objects.

1.The fireworks display lit UP the sky.

2. They came ACROSS some ancient relics at the archaeological site.

3. They carried OUT an experiment in the laboratory.

4. He could not work OUT the answer to the Maths problem.

5. Jeremy needs to focus more ON his studies.

6. Robots will be capable OF performing surgery one day.

7. Experiments in science can lead TO new discoveries.

Перевод:

1. Фейерверк осветил небо.

2. На археологических раскопках они наткнулись на древние реликвии.

3. Они провели эксперимент в лаборатории.

4. Он не смог найти ответ на математическую задачу.

5. Джереми нужно больше сосредоточиться на учебе.

6. Когда-нибудь роботы смогут проводить операции.

7. Эксперименты в науке могут привести к новым открытиям.