cho tứ giác ABCD nội tiếp đường tròn (0) biết BOD=124 thì BAD =?

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I. MULTIPLE CHOICE (8.0 points) 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. 1. A. applied B. steamed C. grated D. enrolled 2. A. promote B. global C. erode D. astronomy 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. 3. A. versatile B. breathtaking C. inaccessible D. dominance 4. A. flexibility B. bilingual C. confusion D. affordable Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correcting in each of the following questions. 5. I decided (A) changing (B) my job because my boss makes me work (C) overtime (D). 6. Several (A) people have apparent (B) tried to change the man’s mind (C), but he refuses to listen (D). 7. Meal time gives (A) children a chance to learn (B) how (C) some of their favorite dishes make (D). Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. 8. If you want to make your salad taste much better, add some olive oil to your dish and it___________do the trick! A. has to B. ought to C. needs D. may 9. I wish I would have a chance to visit___________Mount Everest in___________Himalayas in the future. A. Ø – the B. the – the C. the – Ø D. Ø – Ø 10. What___________if there___________only one language in the world? A. will happen/ is B. happens/ is C. would happen/ were D. would have happened/ was 11. I would like to know the names of the club members___________, as you have said, are responsible for the coming celebration. A. which B. whom C. whose D. who 12. I had to stand up and give a short speech___________the guest lecturer who cancelled at the last minute. A. in place of B. in terms of C. in need of D. in relation to 13. ___________having to learn both vocational subjects and academic subjects at the same time, students do not find it hard to perform well at school. A. Although B. Though C. In spite D. Despite 14. Many English words have been___________over the centuries. The___________of form makes English easy to learn. A. simple – simplicity B. simplicity – simple C. simplified – simplicity D. simplifying – simplicity 15. My sister is___________good at English so she could travel to the U.S alone last summer. A. reason B. reasoning C. reasonable D. reasonably 16. Before you decide___________your future job, it is advisable to consider your abilities and prioriities. A. on B. about C. for D. at Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges. 17. – Ann: “In order to be admitted to Harvard University, applicants need to prove themselves to be inspirational to those around them during their college years and beyond”. - Brendo: “___________” A. Excellent B. How awful. C. Sounds hard. D. Well-done. 18. – Alice: “I got the sack.” - Bradford: “___________” A. Good job. B. Poor you. C. Well, maybe not. D. Congratulations. Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions. 19. If you are not good at academic subjects, you should opt for vocational training in which you are equipped with skills for a certain job. A. consider B. get C. choose D. take 20. An advanced degree from a prestigious institution is a must when you apply for a job as an astronaut. A. magnificent and well-known B. respected and of high quality C. old-aged and famous D. modern and stimulating Mark the letter A, B, C or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. 21. The machine has been out of order since last month. A. under repair B. functioning well C. sold out D. refusing orders 22. Anyone who neglects his or her homework is unlikely to do well at school. A. puts off B. attends to C. looks for D. approves