Anna scores 68 out of 80 for her test, Brat scores 86 out of 120 for his test, Cindy scores 120 out of 150 for her test, Dan scores 70 of 110 for his test. Who performs the best in his/her test?
Giúp mình. Nhanh nhanh nhé. Mình tick.
Những câu hỏi liên quan
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
Faugel’s research showed that beta blockers given to his sample _______.
A. increased scores the same as the national average.
B. decreased scores.
C. increased scores less than the national average.
D. increased scores much more than the national average.
Đáp án D
Nghiên cứu của Faugel cho thấy thuốc chẹn Beta được dùng trong thí nghiệm mẫu của ông ______
A. làm tăng điểm ngang mức trung bình toàn quốc.
B. làm giảm điểm.
C. làm tăng điểm ít hơn mức trung bình toàn quốc.
D. làm tăng điểm hơn mức trung bình toàn quốc.
Đoạn một có nói nhóm người dùng thuốc cải thiện điểm đáng kể, đồng thời cũng chỉ ra những người không dùng có mức cải thiện thấp, ngang với mức điểm tái kiểm tra trung bình toàn quốc. Như vậy, có thể thấy, thuốc chẹn có khả năng tăng mức điểm cao hơn nhiều so với mức trung bình toàn quốc
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
Đọc tiếp
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
The word “reduce” in paragraph 1 most nearly means ________.
A. build up
B. lessen
C. increase
D. maximize
Đáp án B
Từ “reduce” ở đoạn 1 gần nghĩa nhất với _______.
A. dựng nên B. làm giảm C. tăng lên D. tăng mức tối đa
(to) reduce (v): làm giảm = (to) lessen
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
Đọc tiếp
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
The word “interfere” in paragraph 2 most nearly means ________.
A. prescribe
B. aid
C. help
D. hinder
Đáp án D
Từ “interfere” ở đoạn 2 gần nghĩa nhất với ________.
A. quy định, kê đơn B. trợ giúp C. giúp đỡ D. cản trở
(to) interfere (v): can thiệp, gây trở ngại = (to) hinder
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
Đọc tiếp
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
The expression “readministration” in this passage refers to _________.
A. giving the test again to both groups after beta blockers have been administered to one group.
B. giving the test again to people without administering beta blockers.
C. giving the beta blockers without retesting.
D. giving the test to both groups of test-takers and then giving them beta blockers.
Đáp án A
“Readministration” nói đến việc_________.
A. tổ chức tái kiểm tra cả hai nhóm sau khi thuốc chẹn Beta đã được dùng bởi một nhóm.
B. tổ chức tái kiểm tra cho những ai không dùng thuốc chẹn Beta.
C. cho dùng thuốc chẹn Beta mà không tái kiểm định.
D. tổ chức kiểm tra cho tất cả thí sinh và cho chúng dùng thuốc chẹn Beta.
“to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test.”
(để giảm căng thẳng cho các em học sinh đã làm bài thi, ông cho 22 em trong số chúng dùng thuốc chẹn Beta trước khi tái kiểm tra.)
Như vậy, trước lúc tái kiểm tra, có một nhóm 22 em đã dùng thuốc và một nhóm 8 em còn lại không dùng.
Dễ thấy A đúng.
Tái kiểm định diễn ra, với cả 2 nhóm và sau khi chúng đã dùng thuốc nên C, B và D sai.
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
Đọc tiếp
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
According to the passage, ____________.
A. all people can take beta blockers.
B. beta blockers are widely prescribed.
C. beta blockers work only to improve test scores if the test-taker truly knows the material.
D. beta blockers work only on test anxiety.
Đáp án D
Theo như đoạn văn, ____________
A. mọi người đều có thể dùng thuốc chẹn Beta.
B. thuốc chẹn Beta được kê đơn rộng rãi.
C. thuốc chẹn Beta chỉ giúp cải thiện điểm nếu thí sinh thực sự có kiến thức.
D. thuốc chẹn Beta chỉ giúp giảm căng thẳng thi cử.
“These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material.”
(Những thuốc này chỉ có tác dụng với những ai điểm thấp do căng thẳng mà không có tác dụng cho những ai không có kiến thức)
Từ bài đọc, ta biết thuốc này chỉ được dùng với đơn thuốc của bác sĩ mà không dùng tùy tiện, và các bác sĩ không kê đơn rộng rãi loại này do chúng có tác dụng phụ, và loại thuốc này không chỉ có tác dụng giảm căng thẳng thi cử mà còn giúp điều hòa nhịp tim, giảm áp lực nhẹ,... nên A, B, D là sai.
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
Đọc tiếp
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
Beta blockers work on some physical and emotional symptoms because they ________.
A. interfere with the side effects of adrenalin
B. primarily change human thought processes
C. produce side effects worse than the symptoms
D. fool a person into a healthier stance
Đáp án A
Thuốc chẹn Beta có tác dụng với một vài triệu chứng về thể chất và tinh thần bởi chúng ________
A. can thiệp vào tác động của andrenalin.
B. cơ bản thay đổi quá trình suy nghĩ của con người.
C. sản sinh tác dụng phụ nguy hại hơn cả triệu chứng ban đầu.
D. đánh lừa giác quan khiến người ta cảm thấy tốt hơn.
Câu 2 đoạn 2: “These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright.”
(Loại thuốc này, với cơ chế can thiệp vào tác động của andrenalin, được sử dụng để kiểm soát nhịp tim và những nỗi căng thẳng nhẹ như cảm giác sợ sân khấu.)
Như vậy có thể thấy, thuốc có tác dụng với triệu chứng về thể chất cũng như tâm lí là do can thiệp vào tác động của andrenalin. Các đáp án còn lại không được đề cập rõ ràng trong bài
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
Đọc tiếp
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
Why are beta clockers not prescribed regularly?
A. Students are expected to do poorly.
B. They cause test anxiety.
C. The drugs are only 25 years old.
D. There are side effects.
Đáp án D
Tại sao thuốc chẹn beta không được kê đơn thường xuyên?
A. Học sinh được trông đợi làm bài không tốt.
B. Chúng gây nên căng thẳng thi cử.
C. Thuốc chỉ mới tồn tại được 25 năm.
D. Chúng có tác dụng phụ.
“Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.”
(Do có thể có tác dụng phụ từ thuốc chẹn beta, các bác sĩ chưa sẵn sàng kê đơn chúng rộng rãi cho tất cả thí sinh”
Như vậy, chúng không được kê đơn rộng rãi do có tác dụng phụ.
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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions. Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time t...
Đọc tiếp
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Mr. Faugel was convinced that students’ nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel's non-beta blocker group.
Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.
What possible use for beta blockers was NOT discussed in this passage?
A. Pain relief
B. Anxiety test
C. Heart conditions
D. Minor stress
Đáp án A
Tác dụng nào của thuốc chẹn Beta không được bàn đến trong bài đọc?
A. giảm đau B. giảm căng thẳng thi cử
C. điều hòa nhịp tim D. tránh những căng thẳng nhẹ
Từ bài đọc ta thấy, thuốc chẹn Beta “have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety.”
(được dùng để kiểm soát nhịp tim và những căng thẳng nhỏ như sợ sân khấu. Và hiện tại chúng được dùng cho căng thẳng thi cử)
Như vậy tác dụng giảm đau không được nhắc tới.
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HELP.....
Ex1: The scores of four students in a mathematics test are 79, 83, 92 and 80. Linda's score is 6 more than the average score of the four students and her score. What is the Linda's score in the mathematics test?
Thanks
EX1: Các điểm số của bốn học sinh trong một bài kiểm tra toán học là 79, 83, 92 và 80. điểm của Linda là 6 nhiều hơn số điểm trung bình của bốn học sinh và điểm số của mình. số điểm của Linda trong các thử nghiệm toán học là gì?
mk chỉ biết dịch
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