Use the correct form of the word given in each sentence.

We should learn all the new words by heart in order to__________ our vocabulary, (rich)

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

When are your friends going back_____ Italy?

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

Vitamin c_______ by the human body. It gets into the bloodstream quickly.

Choose the word or phrase that best completes the sentence.

This color TV_____ for over ten years. 

The windows look clean. You  ......... wash them.

Choose the best answer among A, B, C or D to complete the sentence: "The mass media has become one of the main instruments of ______ change."

Choose the underlined word or phrase (A, B, c or D) that needs correcting.

Despite (A) migration to the  (B)  suburbs, the population of (C) many large American cities declined between 1950 and 1960 (D).

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

Janet is a beautiful but arrogant girl. She always looks_________ other people.

I  ......   from him since he  .......   two years ago.

Choose the correct answer to complete the sentence: "If you need any help, please don't hesitate _______."

Choose the best answer:

My uncle _______ until he was fifty.

We check the schedule ____________ we want to see the time of the game show.

Choose the word or phrase (a, b, c, or d that best fits the blank space in each sentence.

We stayed at home because Chris wasn’t keen_________ going out.

Choose the best answer:

While I was swimming yesterday afternoon, someone else _____ my clothes.

Choose the best answer among A, B, C or D to complete the sentence: "Mrs. Mai felt tired; ______, she went to bed soon."

Choose the word or phrase that best completes the sentence.

Bob told me he______ that book.

Choose the best answer: 
If we........... you were sick, we would have called on you sooner.

Choose the word or phrase that best completes the sentence.

After dinner, we used to go for a walk _______

Choose the best answer:

I am sorry I can't help you now. I'm busy _____ my lesson.

Pasteur  ........   in the 19th century.

________ the cold weather, we kept the fire burning all day.