.Нужно исправить ошибки в предложениях(было бы отлично если бы ещё объяснили в чём ошибка) Some of the following sentences have mistakes. Find the sentences and correct the mistakes.
1) I thought a lot but couldn't remember his name. 2) Was he able to talk to his
neighbour? 3) I couldn't do the sums myself and asked my father to help me.
4) They could play their parts so well that the audience broke into laughter
again and again. 5) How did you manage to do all that work on your own?
6) I could answer the teacher's question and was very proud of myself. 7) The
children couldn't go to the beach as it was raining. 8) Sally could win the
100-metre race. 9) At last we could see the film we had wanted to see so long.
10) Why couldn't he explain the problem more clearly?

There is no doubt that for the last couple of years television had become one of the main sources of information. Even the invention of the Internet couldn’t make it fully disappear. Some people claim that television is a disaster of twenty first century, designed to make the population dumber and more inactive. But is it really so? Let’s find out!

Television’s origins can be found in the late nineteenth and the beginning of twentieth centuries. The very first documented usage of the word “television” goes back to 1900 when a hard work of a Russian scientist named Constantin Perskiy finally paid off. Of course, that doesn’t mean we can forget about the work of all the scientists before him! It is believed, that television had been invented long before that, but due to some disagreements (some scientists wanted to patent this invention and then try to earn a fortune with it) the actual release of it to the outer world was delayed.

Now television plays a major role in our lives, it allows us keeping up to date with modern news, not only in our own country, but also abroad. It is a major entertainment tool – lots of TV shows are known worldwide and became a part of a modern cultural legacy.

But when it comes to television, it’s extremely important that one is able to filter the actually useful information from so-called informational “noise”. Lots of old people just sit in from of their TV thoughtlessly watching anything that comes on the screen. The same thing about kids. When it comes to watching TV programs, parents’ advisory is highly recommended, just to make sure that your child’s mind won’t degrade.

But with smart usage, I think, that television is a rather useful invention, making our lives easier day by day and teaching us lots of new and useful things from the famous “blue screen”.

Объяснение:

Отметь ответ лучшим, если

I.

1. It is correct.

2. Spell the word correctly.

3. You know it well.

4. Of course it is good.

5. It is cold in the room.

6. Don't look so coldly at me.

7. It is easy.

8. I can do it easily.

9. It is warm today.

10. He always greets us warmly.

II.

Sad-sadder-the saddest

Grey-greyer-the greyest

Bad-worse-the worst

Old-older-the oldest

Happy-happier-the happiest

Free-freer-the freest

Far-farther-the farthest

Dry-drier-the driest

Big-bigger-the biggest

Near-nearer-the nearest

Shy-shier-the shiest

Unusual-more unusual-the most unusual

Able-more able-the most able

Mountainous-more mountainous-the most mountainous

Little-less-the least

Polite-more polite-the most polite

Famous-more famous-the most famous

Well-known-more well-known-the most well-known

Heavy-heavier-the heaviest

III.

1. Youngest

2. Brighter

3. Bigger

4. Lighter

5. Larger

6. More

IV.

1. Tallest

2. Eldest

3. Older

4. Best

5. Largest

6. Eldest.