Составить в present continious предложения 3 положительных, 3 атрецательных и три вопросительных

Why are you laughing?
Are you using this dictionary?
Why are you always interruptingpeople?

Radio is not (isn’t) working.
I'm not swimming at the moment.
It's not raining, it's snowing.

The boy's running in the yard.
We're playing football.
He's writing a letter.

1) humid c) wet
2) icy a) frosty
3) spaceship b) starship
4) violent b) strong
5) storm b) hurricane

II. Choose the word which best completes the sentence.
1. By exploring space we may find another … we can live on.
b) planet
2. Natural disasters … cities and towns, they injure and kill people and animals.
c) destroy
3. But people hope they will travel through … in huge spaceships far from the Earth.
a) space
4. Scientists can now predict most weather … and warn people of possible danger in advance.
c) disasters
5. … is a sudden shaking of the ground.
a) earthquake
6. There are about 1,000 … in our Galaxy.
c) stars или planets (НЕ ЗНАЮ)
7. Sometimes the British have weather from each … all in one day.
b) season
8. We don't know when men began to dream … travelling in space.
b) about
9. Why are you shaking … laughter? - It's better to laugh than cry.
b) with
10. I haven't seen them … last Halloween.
a) since

III.
1. Thank goodness that our weather isn't so changeble
2. When we got to Spain, it was very hot and sunny
3. Neil Armstrong was the first explorer on the Moon.
4. We have already discussed the most important sientific problems on our planet.
5. A very violent wind is typical of a tornado.

IV.
1. I … him before we met at the concert.
c) hadn't seen
2. When mother came home, the children … the soup.
b) were eating
3. The telegram … some minutes after he had left.
a) came
4. While we … the road I saw Victor.
b) were crossing
5. When … your sister … to London?
a) did … go

Про кенгуру
Kangaroos are large marsupials that are found only in Australia. They are identified by their muscular tails, strong back legs, large feet, short fur and long, pointed ears. Like all marsupials, a sub-type of mammal, females have pouches that contain mammary glands, where their young live until they are old enough to emerge.
Кенгуру большие сумчатые, которые находятся только в Австралии. Они идентифицируются по их мышечным хвостам, сильным задним ногам, большие ноги, короткая шерсть и длинные, заостренные уши. Как и все сумчатые, суб-виды млекопитающих, у самок есть мешочки, которые содержат молочные железы, где их младенец питается там же, пока он не станут достаточно взрослым.