cho tam giác ABC có trung tuyến AM . phân giác của góc AMB cắt AB tại D , phân giác của góc AMC cắt AC tại E a) cm DE//BC(ko cần làm) b) cm AM đi qua trung điểm DE(ko cần làm) C,qua e kẻ đg thẳng //am cắt ABtại N chứng minh NA/AB=AE/AC Giúp câu c với

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10 Mark letter A, B, C or D on your answer sheet to indicate the best sentence that can be made from the cues given. Question 38:Children / should have / special day / express / feeling / memories / /love/their parents. A: Children should have a special day expressing their feeling, memories and love to their parents. B: Children should have a special day express their feeling, memories and love for their parents. C: Children should have a special day to express their feeling, memories and love for their parents. D: Children should have a special day expressing their feeling, memories and love for thei rparents. 11 Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions. A: negative B: suggestion C: embroider D: historic 12 Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. Picture 7 A: A B: B C: C D: D 13 Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions. A: factor B: remind C: rickshaw D: measure 14 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 11: The government must have long-term __________to protect and preserve man- made wonders. A: measures B: features C: recognition D: settings 15 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 10: It was surprising for me _______ that she won the first prize. A: heard B: hearing C: to be heard D: to hear Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 9: The doctor advised me __________ yoga every morning. A: do B: to do C: did D: doing 18 Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. Picture 1 A: A B: B C: C D: D 19 Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions. Question34: No one has asked me that question before. A: That question has never been asked me before by anyone. B: That question has ever been asked me by no one before. C: I have never been asked that question before. D: I have not ever been asked that question before. 20 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 16: We went to the airport to _______ off a friend who was leaving for London. A: say B: see C: join D: tell 21 Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions. A: cleaned B: forced C: helped D: missed 22 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 13: Huong Tich __________ was built in the 15th century during the reign of Le Thanh Tong. A: limestone B: commune C: sculpture D: cavern 23 Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions. A: dogsled B: complex C: tomb D: geological 24 Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions. Question 33:“I will call the police if you don’t give me back my bicycle”. A: Unless you give me back my bicycle, I won’t call the police. B: Unless you gave me back my bicycle, I would call the police. C: Unless you give me back my bicycle, I will call the police. D: Unless you don’t give me back my bicycle, I will call the police. 25 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 15: He wants to know________ we will have the seminar at the Town Hall. A: where B: that C: when D: what