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>> Truy cpđểhc ToánHóaSinhVăn –Anh tt nht!337D. To convince people to eat ‗designer‘ eggs and egg substitutes.Question 2:According to the passage, which of the following is a cause of heart diseases?A. mineralsB. cholesterolC. canola oilD. vitaminsQuestion 3: What has been the cause for changes in the sale of eggs?A. increasing priceB. decreased productionC. dietary changes in hensD. concerns about cholesterolQuestion 4:What ismeant by the phrase ‗mixed result‘?A. The result are blendedB. The result are a composite ofthingsC. The result are inconclusiveD. The result are mingled togetherQuestion 5:According to the author, which of the following may reduce blood cholesterol?A. reducing egg intake but not fat intakeB. increasing egg intake and fatintakeC. decreasing egg intake and fat intakeD. increasing egg intake but not fatintakeQuestion 6:Which of the following could best replace the word ‗somewhat‘?A. in factB. a littleC. indefinitelyD. a lotQuestion 7:According to the passage, one yolk contains approximately what fraction of thesuggested daily limit for human consumption of cholesterol?A. 3/4B. 2/3C. 1/2D. 1/3Question 8:The word ‗portrayed‘ could best be replaced by which of the following?A. studiedB. destroyedC. testedD. describedQuestion 9:What is the meaning of ‗back up‘?A. reverseB. advanceC. blockD. supportQuestion 10:According to the passage, egg substitutes cannot be used to make any of thefollowing types of eggs EXCEPT____.?A. boiledB. poachedC. scrambledD. FriedExercise 143: Đềthi thTHQG trƣờng THPT Trần Phú, Hà Tĩnh (2014 –2015)Đề17Read the following passage and mark the letter A, B, C or D on your answer sheet to indicatethe correct answer to each of the following questions.Diamond value is based on four characteristics: carat, color, clarity, and cut. A diamond‘s size ismeasured by carat weight. There are 100 points in a carat and 142 carats in an ounce. Each pointabove 1 carat is more valuable than each point below 1 carat. Thus, a stone that weighs morethan 1 carat is more valuable per point than a stone that is smaller than 1 carat.
>> Truy cpđểhc ToánHóaSinhVăn –Anh tt nht!338The scale used for rating a diamond‘s color begins with ―D,‖ which means the stone is absolutelycolorless and therefore most valuable. ―E‖ and ―F‘ are almost colorless. All three are good forinvestments. A stone rated between ―G‖ and ―J‖ is good for jewelry. After that the stones take ona slightly yellowish color, which gets deeper as the grade declines.The clarity of a stone is determined by its lack of carbon spots, inner flaws, and surfaceblemishes. While most of these are invisible to theunaided eye, they do affect the diamond‘sbrilliance. For jewelry, a diamond rated VVS1 (very very slight imperfections) is as close toflawless as one will find. After that the scale goes to VVS2, VS1, VS2, SI1, SI2, I1, I2, and soon.

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