Question

Writing: Complete the sentences with the words: affect, requires, patenting, inventor, mechanical, signal, invention, electricity 1) Nobody believed that this ________ could create something realy outstanding. 2) Scientists are investigating the ways in which climate changes _______ the ozone. 3) If you are worried about ________ bills, turn the monitor off at the end of the day. 4) The job ______ a college degree and computer literacy. 5) The sound ________ was so weak that he could hardly recognise it. 6) Cox earned millions by _______ a device used in steel production. 7) Every woman agrees that a dishwasher is a wonderful ___________ . 8) The plane had to make an emergency landing because of ________ problems.

Answer 1

Ответ:

1.inventor

2.affect

3.patenting

4.requires

5.signal

6.electricity

7.invention

8.mechanical

Answer 2

1. Nobody believed that this inventor could create something really outstanding.
2. Scientists are investigating the ways in which climate changes affect the ozone.
3. If you are worried about electricity bills, turn the monitor off at the end of the day.
4. The job requires a college degree and computer literacy.
5. The sound signal was so weak that he could hardly recognize it.
6. Cox earned millions by patenting a device used in steel production.
7. Every woman agrees that a dishwasher is a wonderful invention.
8. The plane had to make an emergency landing because of mechanical problems.