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

 The village’s drinking water _______ contaminated with poisonous chemicals for ages.

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

They took pride _______ being the best players of the school.

mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following ones.

This doesn’t mean that you (1) _______ to go on long walks in the countryside.

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

Consumers want products that will not only work _______ but also save money.

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

It’s time we _______ this old car and bought a new one.

mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following ones.