Дополните предложения недостающей формой глагола в действительном или страдательном залоге. Active

Passive

E.g.: Doctors have given new hearts to seven people.

Seven people have been given new hearts.

1. Today America’s tobacco industry makes over $4.2 billion a year.

Today over $4.2 billion by America’s tobacco industry.

2. Where __ they __ good wines?

Where are good wines produced?

3. The Swedes invented chewing gum.

Chewing gum ___ by the Swedes.

4. What they these shoes of?

What were these shoes made of?

5. Have we eaten all the sandwiches?

all the sandwiches ?

6. He her purse from the bag.

Her purse hasn’t been stolen from the bag.

7. We won’t listen to his speech.

His speech .

8. They at the little boy.

The little boy will be laughed at.

9. The teacher should explain difficult rules.

Difficult rules .by the teacher.

10. we or this door to open it?

Should this door be pulled or pushed to open it?

ответ:

I'm sure that, like most people today, you have and regularly use a wide range of electronic devices - smartphones, tablets, laptops and so on. We rely on these to connect talk to our friends, get information, send pictures and videos and much lot more. But perhaps you ever think about the harm and the dangers to your health of using these devices? It seems that more and more people are starting to take care of their health, but no - 60% of us listen to music that is too loud, and this can damage our ears. Some people text and message all free time, which can cause problems with their fingers and thumbs. Also, because we regularly look at large and small screens, we can sometimes get bad headaches and sore eyes. And people who use desktop computers every day at work can get very bad backs. Finally, there is a serious, a horrible problem that experts call Text neck. When we text, we look down at our phone, bending our necks. When we do this too much, it can cause neck pain and even damage to the spine. Will this information stop us using electronic devices? Probably not. But it might make us think and change our mind about turning on the gadget a moment before we pick up our phone or go online.

1. (The warmer) the weather was, (the better) l felt 2. Her illness was (much more  serious) than we had expected. 3. It's (easier) to learn a foreign language when you have an opportunity to communicate with native speakers. 4. Milk is (twice as expensive as) it was several years ago. 5. They got (more) money for that project than we did. 6. She is my (elder) sister. She is two years (older) than me. 7. The film we saw yesterday was (more exciting) than the book. 8. It's a well-known fact that the giraffe is (taller) than the man. 9. The information you've sent me today is (more useful) than the one you sent me yesterday. 10. - I can't find Bob. Where is he? - He is sitting in ( the farthest) corner of the yard. 11. This machine is (the most reliable) of all. 12. Unfortunately the results of the experiment are (worse) than they were last year.