UNIT 10
I
1.purification

2.treatment
3.environmental
4.contamination

5.sustainable
6.assessments
7.fertilize

8.desinfection
9.sendimentation

10.pollution
II
1.remediation

2.managenent
3.recycled
4.habitat

5.fuel
III
B,E,A,D,C

IV
1.the pipes had checked by him the day

2.would change the filters the following week
3.if I added chlorine to the water
4.I was going that day

5.wheter he could repair the sewage pipe that week
6.I didn’t use this machine then
7.asked him to checked the water pressure

8.agreed that he would write the report
9.offered to help me\\he offered that he would help me
10.reminded Mike didn’t forget to close off

11.me for he had shouted at me
12.suggested meeting at two o’clock

13.thanked me for
14.admitted that they had broken
15.complained to me about my being lazy

UNIT 11
I

1/2. movable, sensory
3. sensors
4. industrial

5. navigable
6. automation
7. responsibility

8. explanation
9. robotic

II
1. caterpillar track
2. dimension

3. obstacle
4. carrying out
5. processor

6. source
(procesor, obcęgi, wywieranie, wymiary, równolegle,
przeprowadzać, podczerwony, gąsienica, źródło,

przeszkoda).
III

C,A,E,D,B
IV
1. don’t let you move the robot

2. prevents the robot from moving
3. it causing the robot to reverses
4. makes me feel tired

5. which allow it to walk
6. allow the robot to navigate
7. stop the robot moving

8. caused him to promise
9. lets you save a lot of time

10. prevent me from doing it
V
1. to do it.

2. to move quickly on rough ground.
3. to turn 90 degrees.
4. from singing.

5. learn English.

Prevent – uniemożliwić – to prevent sb from doing sth

Make – nakłonić – to make sb do sth
Enable – umożłiwić – to enable sb to do sth
Cause – to cause sb to do sth

Allow – to allow sb to do sth
Let –to let sb do sth