1. It's necessary to follow road signs in order to avoid accidents.
2. You should check your answers a few times before passing.
3. The surface was too dirty so we hardly could see something.
4. If you meet dead-end, you shouldn't give up your dreams and goals.
5. There are lots of possible ways out of situation.
6. She was suspected in terrible murder.
7. This girl was cursed by dark witch.
8. She lost her temper because of my silly mistakes.
9. I'm sure that she will come back one day.
10. These thick bushes can probably hide some mystery inside.
Объяснение:
Your computer is now no surprise. Today computer classes offered in elementary school, preschool development groups in kindergartens. With the help of computer programs is the training and development of children.
"Advanced" parents, not yet having the baby diapers, put the kid to the monitor. «Older» the parents believe that sit at the computer very bad even for a senior high school student, and prohibit their children to gun shot approach to computers. They dream of seeing their kids happy, healthy, and successful. Can a child who spends a lot of time at the computer, be healthy? On the other hand, can nowadays teenager, parents are completely isolated from the PC, become an expert in any professional field?
The emergence of personal computers has given rise to a huge number of myths concerning both benefit and harm from their use.
1) B (am, is, are + not; You are not doing)
2) B
3) В
4) C
5) C
6) B
7) C
8) C