By measuring the color of a star, astronomers can tell how hot is it.

Choose the best option to complete the following sentences.

None of the students …………… to class yet.

Gold, as well as silver, _______ in price, he said.

Choose the best option to complete the following sentences.

Youtube…………..to become the world’s most popular video – sharing website since 2005.

 We should take care of war invalids and family of martyrs.

 What would Tom do if he ............................... the truth?

Choose the best option to complete the following sentences.

“What do you think of this song?”      - “It sounds _______. I don’t like it”

Sam didn't get much formal _______.

Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

In earlier times when the family depended on the hunter for food, woman's role, because she was _________gatherer, was secondary. 

Choose the best answer:

Varia is sick but Peter is ..............

 Lien often plays __________ piano for the handicapped in her free time.

Choose the best answer:

_____do you and your brother often go to school? - We cycle.

You shouldn’t criticize him in front of his friends. It was insensitive of you.

 Foreign students who are doing a decision about which school to attend may not know exactly where the choices are located

 If you had caught the bus, you _____ late for work.

Dislike the gorilla, the male adult chimpanzee weighs under 200 pounds.

Choose the best answer:

Some people are ...... in animals than in other people.

Choose the letter A, B, C or D to complete the sentences. "Wow! What a _______ your friend is! I couldn't get off the phone!"

I threw my old trainers and bought some new ......................... 

Choose the best answer: 

Jack doesn't mind _____ at night.

Choose the best answer for each of the following sentences

I wonder ______ your boyfriend looks like.