I

1 D Both A & B are correct

2 B Donated

3 D Clean up

4 D Both B & C are correct

5 A Make a difference 

6 C Community

7 B Elderly people

8 A Homeless people

9 B Charitable

10 A Coupons

11 D Blankets

12 C Non- profit organizations- established

13 A Provide

14 B Kind-hearted

15 D Sort

16 A Traffic jam

II

1 Organization

2 Homeless

3 Elderly

4 Encourages

5 Neighbourhood

6 Environmental

7 Donated

8 Beneficial

9 Unabled

10 Voluntary

Exercises I

1- D 

2- B 

3- D 

4- D 

5- A 

6- C 

7- B 

8- A 

9- B 

10- A 

11- D 

12- C 

13- A 

14- B 

15- D 

16- A 

Exercises II

1 organization

2 homeless

3 elderly

4 encourages

5 neighbourhood

6 Environmental

7 donated

8 beneficial

9 unabled

10 voluntary

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