Choose the best answer: 
He was _________ to those who worked for him and generous to those who he hardly knew.

Read the following passage and choose the best answer to each question. Write your answers in the space provided. 

For centuries, skywatchers have reported seeing mysterious flashes of light on the surface of the Moon. Modern astronomers have observed the same phenomenon, but no one has been able to satisfactorily explain how or why the sporadically sparks. However, researchers now believe they have found the cause.

Researchers have explained the chemical content of Moon rocks retrieved by astronauts during the Apollo missions and have found that they contain volatile gases such as helium, hydrogen, and argon. The researchers suggest that stray electrons, freed when the rock cracks, may ignite these gases. Indeed, lunar rock samples, when fractured in the lab, throw off sparks.

What causes these rocks to crack to the lunar surface? The flashes are most often seen at the borders between sunlight and on the Moon, where the surface is being either intensively heated or cooled. A sudden temperature change may cause thermal cracking. Another possibility is that meteors may strike the rocks and cause them to crack. Finally, lunar rocks may be fractured by seismic events- in other words, by tiny moonquakes.

Which of the following can be inferred from the text?

Choose the correct answer to complete each of the following sentences. 

It is ___________ knowledge that newspapers report news.

Choose the correct answer to complete each of the following sentences. 

If Jim __________ the plane, he ____________ here by now.

If you like that book. l will give it______you as my present.

Choose the correct answer to complete each of the following sentences. 

Paula would like to___________by the time he is 45.

There is one mistake in each sentence. Find the mistake and correct it. 

They wish they are able to spend more time in Nha Trang.

There is one mistake in each following sentence. Find and correct it.

This is the woman who I often meet on the way to my school.

 Neil Armstrong ...... was the first man walking on the moon is an American. 

Choose the correct answer to complete each of the following sentences. 

He offered to ___________ her a favour as the suitcase was too heavy for her to carry.

Choose the correct answer to complete each of the following sentences. 

I was quite nervous …………. starting at a new school, but it was okay.

Choose the word or phrase which best completes each sentence. 

Cathy has three jobs, so she has a high _________.

Choose the best answer. "Did she gain ..................... to the university she chose?"

Choose the word or phrase which best completes each sentence.

 _________ chickens are allowed to move around to feed naturally.

If the plane arrives on time , my parents … home by 10 p. m 

Choose the best answer to complete these following sentences

We think that with our solidarity we can______this difficulty.

A new bridge is going …………. built in this area.

Choose the best answer to complete each of the following sentences. 

______________ my shyness, they refused to give me the job as a receptionist.

. Remote controls _______ interact with TV.

Choose the best answer. "My older sister enjoys _______ about wild animals and natural mysteries"

Choose the correct answer to complete each of the following sentences. 

Jane really loves the ___________ jewelry box that her parents gave her as a birthday present.