I.Выбери подходящее по смыслу слова.
1. He has been studying since/for this morning.
2. Toxic fumes pollute/wipe out the air we breathe.
3. We should use rain/solar power to heat our homes.
4. Acid rain poisons/wastes trees and plants.
5. They had a fight but they soon made to/up.
6. John has been sleeping/slept for two hours now!
7. The factory has been trying to reduce/emit pollution in the air.
8. Can I volunteer/join an environmental organisation?
9. Cars burn/emit petrol.
10. It is not true. The girl made out/up the story.
II. Дополните предложения, употребляя глагол в форме Present Perfect Continuous.
1. It...(rain) for an hour and it won't stop!
2. We...(donate) money for a long time.
3. My mother... (work) here for 30 years.
4. She ...(paint) her room since the afternoon.
5. You...(do) a test for fourty-five minutes.
III. Допишите разделительный во Заполните пропуски, поставив have to в соответствующую форму. Некоторые предложения могут быть отрицательными.
1. Jade can't come out tonight. She...look after her little brother.
2.I didn't have enough money, so I ...borrow some from Yuri.
3. It's raining really hard, but luckily we...go out this evening.
4. To start the laptop you ... press the power button.
5. Robbie worked last weekend, but I … .
The koala is a familiar Australian symbol.
Koalas have soft, wool-like grey fur. They have a large, round head with large, round, furry ears, a large nose and long strong limbs with sharp claws. The koala look like little bear, but the koala ‘bear’ is not a bear at all. Koala is a marsupial mammal.
Eucalyptus trees are the primary habitat of Koalas and they are rarely observed anywhere else.
Koalas are very fussy. Koalas eat only leaves and bark from eucalyptus trees.
Koalas get a lot of moisture from eucalyptus leaves, so they don’t have to drink a lot of water, because in Aboriginal language, the word Koala is thought to mean "does not drink".
Koalas vary in size and colour depending on where they live in Australia.
A baby Koala is called a joey. Joeys are only around 2 cm long when born and like most other marsupials, Koala mothers keep their joeys in their pouch for around 6 months.
Koalas can live up to 10 years in the wild.
In the 20th, century population of koalas declined to such an extent that they were included in the endangered animals list.
И. Вставить ", чтобы" в случае необходимости.
1. Там немного еще вы могли бы сделать, но держать пальцы скрещенными.
а), б) -
2. Наш дом не просто находка.
а), б) -
3. Лучше бы подстригся.
а), б) -
4. Я видел, как он действует в "Гамлете", и я любил его безмерно.
а), б) -
5. Почему не ... сэкономить немного денег, если мы можем.
а) - б) с
6. Как ты смеешь приходить сюда после всего, что вы сделали?
а), б) -
7. Есть ли у вас случилось помнить количество квартиру?
а), б) -
8. Вы должны выйти и весело провести время, а не сидеть здесь плакать.
а), б) -
А теперь сама вставь легко просто я в 4 мне сложно!