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Choose the letter A, B, C or D to complete the passage below
Computers are widely used nowadays and have _________ (6) benefits. First of all, they are used in various aspects _________ (7) our life such as science, industry, airline, military and so on. Computers are also the tool with which we are able _________ (8) the internet, watch animated television shows and other entertainment programs. Moreover, industrialization could not make its miracle jump without the support of computers. Computers, as well as advances in information technology, _________ (9) our life modern, convenient and civilized. Besides, computers and the internet bring us a great means of communication. Distance is no longer a matter of concern _________ (10) we can send emails within a few seconds or make cheap internet phone calls. In short, computers have become an indispensable device and are of vital use in the life of the human being.
Question 9:
A. makes
B. is making
C. have made
D. made
Choose the letter A, B, C or D to complete the passage below
Computers are widely used nowadays and have _________ (6) benefits. First of all, they are used in various aspects _________ (7) our life such as science, industry, airline, military and so on. Computers are also the tool with which we are able _________ (8) the internet, watch animated television shows and other entertainment programs. Moreover, industrialization could not make its miracle jump without the support of computers. Computers, as well as advances in information technology, _________ (9) our life modern, convenient and civilized. Besides, computers and the internet bring us a great means of communication. Distance is no longer a matter of concern _________ (10) we can send emails within a few seconds or make cheap internet phone calls. In short, computers have become an indispensable device and are of vital use in the life of the human being.
Question 10:
A. when
B. what
C. where
D. who
Choose the letter A, B, C or D to complete the passage below
Computers are widely used nowadays and have _________ (6) benefits. First of all, they are used in various aspects _________ (7) our life such as science, industry, airline, military and so on. Computers are also the tool with which we are able _________ (8) the internet, watch animated television shows and other entertainment programs. Moreover, industrialization could not make its miracle jump without the support of computers. Computers, as well as advances in information technology, _________ (9) our life modern, convenient and civilized. Besides, computers and the internet bring us a great means of communication. Distance is no longer a matter of concern _________ (10) we can send emails within a few seconds or make cheap internet phone calls. In short, computers have become an indispensable device and are of vital use in the life of the human being.
Question 7:
A. in
B. with
C. of
D. for
Choose the letter A, B, C or D to complete the passage below
Computers are widely used nowadays and have _________ (6) benefits. First of all, they are used in various aspects _________ (7) our life such as science, industry, airline, military and so on. Computers are also the tool with which we are able _________ (8) the internet, watch animated television shows and other entertainment programs. Moreover, industrialization could not make its miracle jump without the support of computers. Computers, as well as advances in information technology, _________ (9) our life modern, convenient and civilized. Besides, computers and the internet bring us a great means of communication. Distance is no longer a matter of concern _________ (10) we can send emails within a few seconds or make cheap internet phone calls. In short, computers have become an indispensable device and are of vital use in the life of the human being.
Question 6:
A. many
B. much
C. lot of
D. a great deal of
Choose the letter A, B, C or D to complete the passage below
Computers are widely used nowadays and have _________ (6) benefits. First of all, they are used in various aspects _________ (7) our life such as science, industry, airline, military and so on. Computers are also the tool with which we are able _________ (8) the internet, watch animated television shows and other entertainment programs. Moreover, industrialization could not make its miracle jump without the support of computers. Computers, as well as advances in information technology, _________ (9) our life modern, convenient and civilized. Besides, computers and the internet bring us a great means of communication. Distance is no longer a matter of concern _________ (10) we can send emails within a few seconds or make cheap internet phone calls. In short, computers have become an indispensable device and are of vital use in the life of the human being.
Question 8:
A. surf
B. to surf
C. surfs
D. surfing
III. Complete the following passage by filling one word for each blank.
If there is just one single thing more astonishing than the ability of the adult human being to talk, it is the process by which someone learns to do this. Some parts of the process are still (1)________ much a closed book, but it is for the (2)_________ part possible to describe what the child is doing at various stages in its development, even if we cannot account (3)________ how exactly it learns to do these things.
In fact, research carried out by various linguists has (4)_________ rise to as many theories as there are differences in the rate of development. A baby actually makes sounds from the moment it is born, but for some time these are rather far removed (5)_________ articulate speech. In something like a year, a baby will probably be at a stage where one or two syllables represent the peak of its achievement as a speaker; one more year and it will be (6)_______ out with short phrases, and after this it seems (7)________ time at all before the child is capable of uttering complete sentences.
Despite being a truly remarkable feat of learning, this is one that is performed by the vast (8)_________ of human beings. Complex operations are brought (9)________ play in these dealing with speech and language; the key (10)_______ in brain work, though tongue – work and ear – work play a part in the whole process.
The worry about salt is that it may…(1) high blood pressure. Chemically, salt …(2) of sodium and chloride ions, both of…(3) are common in the human…(4) and are important for many physiological and biochemical …(5). We not only need salt, we are salt, but too…(6) may still be bad for us. Although the idea of a…(7) between salt and high blood pressure…(8) back to 2000 BC, there is still no scientific…(9) as to whether this is so or not. One reason for this…(10) to agree is that individual salt intake…(11) enormously from day to day, and so reliable measures of intake are hard to come…(12).
Those who believe that salt does…(13) to high blood pressure…(14) to the high incidence of high blood pressure in countries that eat a very…(15) diet. In Japan, for instance, where salted fish is an important part of diet, high blood pressure and…(16) complications are common,…(17) among some Amazonian and African tribes, which have a low intake of salt, they are almost…(18).
But…(19) there is this neat relation between salt intake and the incidence of high blood pressure between countries, it doesn't seem to apply…(20) those countries themselves. Studies, for instance, of couples who have a similar salt intake don't show any consistency in how often they develop high blood pressure.
Read the following passage and answer the questions
In the country of China, there is a wall that is 1,500 miles long. It is called the Great Wall of China. It winds uphill and down, through valleys and mountains. Every inch of this 1,500- mile wall was made by hand. The Great Wall of China is made many, many years ago. The people of China made it to keep out their enemies. There are watch towers all along the way. The Wall is made of brick and earth. It is high and wide on top. People can walk along the top as if it were a road. It is said that it took ten years to build one part of this wall. No other defense line has ever been made as long as the Great Wall of China.
How long did it take to build one part of this wall?
Read the following passage and answer the questions
Ballpoint pen is a pen that has, as its name says, ball at its point which rotates when dragged across the writing surface and leaves behind ink that comes from the reservoir of the pen. Ball at the point can be of different diameter and can be made of brass, steel, or tungsten carbide. It is today the most widespread writing instrument and has literally changed the way we write.
Trying to invent a pen which can write on leather, a tanner John J. Loud invented the first ballpoint pen and patented it in 1888 in America. This pen had a small steel ball which was placed so it could not fall out nor fall in but it still could rotate freely. This invention was not commercially viable and could not be used for writing. Because of that patent lapsed in time.
Was this invention commercially viable?