Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Water pollution occurs when chemicals or substances that make water contaminated are discharged directly or indirectly into water bodies without enough _____________ to get rid of harmful compounds

A. treatable

B. treated

C. treating

D. treatment

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions

Nobody took any________of the warning and they went swimming in the contaminated water

A. information 

B. attention 

C. sight 

D. notice

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

The minister ________ to say whether all the coal mines would be closed.

A. refused

B. avoided

C. denied

D. bothered

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions

Water pollution is often caused by industrial ________ from factories

A. fuels 

B. waste 

C. gases 

D. rain

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Synchronized swimming is a sport in which groups of swimmers _________in patterns in

the water to music.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Synchronized swimming is a sport in which groups of swimmers _________in patterns in the water to music.

A. go

B. move

C. dive

D. jump