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When the Sun becomes a red giant, what will the atmosphere be like on the Earth? A. It will become too hot for life to exist. B. It will be enveloped in the expanding surface of the sun.

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It can be inferred from the passage that the Sun ___. A. has been in existence for 10 billion years B. is approximately halfway through its life as a yellow dwarf C. will continue to be
13 2 tháng trước

All of the following might be the factors that affected the continuation of the old shared literacy culture EXCEPT . A. the inappropriate reading skills B. the printed mass media C. the

14 2 tháng trước

The phrase “a specialised readership” in paragraph 4 mostly means “ ”. A. a status for readers specialised in mass media B. a limited number of readers in a particular area of knowledge

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It can be inferred that the emergence of the mass media and specialised reading materials was an indication of ___. A. a decline of standards of literacy B. a change in the readers’ intere
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Silent reading, especially in public places, flourished mainly because of ___. A. the decreasing need to read aloud B. the development of libraries C. the increase in literacy D. the de
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The development of silent reading during the last century indicated . A. an increase in the number of books B. an increase in the average age of readers C. a change in the status of lite
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The word “commonplace” in the first paragraph mostly means “___ ”. A. attracting attention B. for everybody’s use C. most preferable D. widely used
15 2 tháng trước

Reading aloud was more common in the medieval world because . A. few people could read to themselves B. there were few places available for private reading C. silent reading had not bee
13 2 tháng trước

Which of the following statements are NOT true of protozoans? (A) There are approximately 40,000 species. (B) They are the most primitive forms of animal life. (C) They have a large cel
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The word “they” in paragraph 3 refers to (A) protozoans (B) microscopes (C) investigations (D) colonies
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The word “uniformly” in paragraph 4 is closest in meaning to (A) in the same way (B) once in a while (C) all of a sudden (D) in the long run
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Why are protozoans classified as animals? (A) They do not live on simple organic compounds. (B) They collect in colonies. (C) They respond uniformly to outside stimulate. (D) They may
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What is the purpose of the large nucleus in the Ciliata? (A) It generates the other nucleus. (B) It contains the genetic code for the small nucleus. (C) It regulates growth. (D) It re
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To which class of protozoans do the amoebae belong? (A) Mastigophora (B) Ciliata (C) Sarcodina (D) Motility
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What is protoplasm? (A) A class of protozoan (B) The substance that forms the cell of a protozoan (C) A primitive animal similar to a protozoan (D) An animal that developed from a pro
27 2 tháng trước

Where do protozoans probably live? (A) Water (B) Sand (C) Grass (D) Wood
26 2 tháng trước

A commercial year is used to compute (A) exact interest (B) interest on large sums of money (C) interest on a large principal (D) interest for short periods of time
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The word “periods” in paragraph 3 refers to (A) time (B) loans (C) applications ( D) interest
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Most applications for loans are for (A) one year (B) less than one year (C) more than one year (D) 360 days
19 2 tháng trước

Which of the following would be a correct expression of an interest rate as stated in the equation for computing interest? (A) Four (B) 04 (C) 4 (D) 4/100
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At 4 percent interest for the use of $1 principal, how much would one pay? (A) Six cents per year (B) Twenty-five cents per year (C) Four cents per year (D) One cent per year
27 2 tháng trước

The word “fixed” in paragraph 1 is closest in meaning to (A) Definite (B) short (C) repeated (D) trial
27 2 tháng trước

With what topic is this passage primarily concerned? (A) Profits (B) Rate (C) Interest (D) Principal
20 2 tháng trước

It can be inferred that the delayed use of exposed iron structures in traditional styles of architecture is best explained by the _____. A. impracticality of using iron for sm
28 2 tháng trước

How did the artistic elite mentioned in the passage react to the buildings at the Paris Exhibition? A. They tried to copy them. B. They ridiculed them. C. They praised them. D. They refu
22 2 tháng trước

According to paragraph 3, the architectural significance of the Halle Des Machines was its _____. A. wide span B. great height C. unequaled beauty D. prefabricated unites of glass
16 2 tháng trước

The word “surpassed” is closest in meaning to _____. A. imitated B. exceeded C. approached D. included
27 2 tháng trước

The word “it” in paragraph 2 refers to_____. A. industrial architecture B. internal iron skeleton C. stone D. strength
18 2 tháng trước

Iron replaced stone and timber in the building of bridges because iron was considered _____. A. more beautiful B. new and modern C. much stronger D. easier to transport
15 2 tháng trước

According to the passage, iron was NOT used for beams, columns, and girders prior to the early eighteenth century because _____. A. all available iron was needed for other purposes B. limit
15 2 tháng trước

What does the passage mainly discuss? A. Advances in iron processing in the eighteenth and nineteenth centuries. B. The effects of the Industrial Revolution on traditional architectural sty
14 2 tháng trước

The word “leaching” in paragraph 5 is closet in meaning to _____. A. washing B. depositing C. concentrating D. dispersing
16 2 tháng trước

Paragraph 4 of the passage serves mainly to do which of the following? A. Show the progress of desertification down through history. B. Propose a method for dealing with the desertification
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The word “degradation” in paragraph 4 is closet in meaning to _____. A. rejuvenation B. deterioration C. contribution D. consumption
21 2 tháng trước

According to the passage, agriculture furthers desertification through which of the following activities A. The repetitive planting of the same crop B. Irrigation C. The strippin
22 2 tháng trước

According to the passage, many people’s understanding of desertification is incorrect because _____. A. they do not think of of it as a serious problem B. they see it as being reversible C
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The word “arable” in paragraph 2 is closet in meaning to _____. A. cultivate B. dry C. settled D. populated
19 2 tháng trước

Which of the following statement is true about desertification? A. It has a history as long as that of civilization. B. It was just as serious in the past as it is today. C. It is a fairy

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Within minutes, he had (27) ________ for me to visit her and her family.
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and this trip was no (26) ________.
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In my (25) ________, a person travelling alone sometimes meets with unexpected hospitality,
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A cycle track leads (24) ________ town and down to Ribe, where I spent my first night.
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Esjberg is a (23) ________ port for a cyclist's arrival, where tourist information can be obtained and money changed.
19 2 tháng trước

and one methodn of “recovery” strongly (19)____ by plastic manufacturers if the conversion of waste plastic into a fuel.
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The plastics themselves are extremely energy - rich – they have a higher calorific(18) ____ than coal
16 2 tháng trước

and this constitutes about seven percent by weight, of our domestic(17) ____ .
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A high proportion of our animal consumption is in the (16)____ of packaging
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We (15)___ well over three million tons of the stuff in Japan each year and, sooner or later, most of it is thrown away.
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How do you (14) ______ the difference between a salad fork, a butter fork, and a dessert fork?
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