Phân tích thành nhân tử:3x^2+10x+7

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Question 2. A. hand B. bad C. hat D. age Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions. Question 3. A. confide B. divide C. answer D. appeal Question 4. A. develop B. reunite C. understand D. recommend Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. Question 5. The children were very tiresome, ? A. weren't they B. wasn't they C. didn't they D. don't they Question 6. The 26th Annual Meeting of the Asia-Pacific Parliamentary Forum (APPF) in Hanoi from January 18th to 21st, 2018. A. was held B. held C. being held D. will hold Question 7. Affected by the Western cultures, Vietnamese people’s attitude love and marriage have dramatically changed. A. for B. with C. through D. towards Question 8. The more tired you are, it is to concentrate. A. the harder B. harder C. hardest D. the hardest Question 9: the storm, the ship couldn't reach its destination on time. A. Because of B. In case of C. In spite of D. But for Question 10: By the time you come here tomorrow, the work . A. will have been finishing B. will be finishing C. will have been finished D. will be finished Question 11: He has been very interested in doing research on since he was at high school. A. biology B. biological C. biologist D. biologically Question 12: I applied for the job but was . A. taken away B. got over C. turned down D. turned off Question 13: Linh is that she can't sit up. A. sick enough B. too sick C. such sick D. so sick Question 14: Her parents were very proud her when she got the scholarship. A. at B. on C. of D. in