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duongquocphu99999
2 năm trước
6. Cho phân số 2/11 Hỏi phải cộng thêm vào tử số và mẫu số của phân số đã cho cùng một số tự nhiên nào để được phân số bằng 4/7?
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6-.I wish Susan……….. harder for her examination . A. will work B. worked C. has worked D. works 7- If he ………….free time , he will go swimming . A. has B. had C. will have D. is having 8-………you change your mind, I won’t be able to help you. A-If only B-Because C-Unless D-Although 9-If she ……..at the airport, I’ll let you know . A-arrives B. arrive C-will arrive D-would arrive 10-I……to Lan’s birthday party if she invites me . A-goes B-will go C-went D-would go 11-She wishes she……..a chance to abroad . A-has B-have C-had D-to have 12- She wishes she----------- a millionaire now . A. be B. has been C. were D. is 13. I wish I ------------come to your party now . A. could B. can C. will D. would 14- They will be busy tomorrow . She wishes they……….. A. will come B. would come C. could come D. came 15-This car……If it is cheap A-will buy B-will be bought C-buys D-bought 16. The ……………….language in Malaysia is Bahasa Malaysia. A. nation B. national C. internation D. international. 17. A ……………………is the place for worship. A. museum B. park C. mosque D. clinic 18. Nguyen Du is a famous…………………………….. A. musician B. designer C. correspondent D. poet 19. He ……………………write to her. A. used not to B. is used to C. used to D. All is correct. 20. This test must be done ………………………… A. care B. carefully C. careful D. none is correct 21. I………… going fishing with my father when I was young. A. used to B. is used to C. has used to D. was used to 22. He……………………………this car since he ……………….it A. hasn’t used… bought B. doesn’t use … buys C. won’t use… bought D. didn’t use … bought 23. I wish you ……………. Here with us now. A. were B. are C. would be D. will be 24. Computer science must…………. in the school. A. be teach B. taught C. be taught D. teach 25. Was radium…………………………by Marie Curie. A. discover B. discovering C. discovered D. to discover 40. I wish I ______ my grandparents more often. A. see B. will see C. saw D. have seen 41. I wish Mary ______ here now. A. is B. ar C. were D. will be 42. If he ______ a student, he must wear school uniform. A. was B. were C. is D. will be 43. The teacher wishes her students _______ in class. A. don’t talk B. didn’t talk C. haven’t talk D. weren’t talk 44. If you know where she lives, please let me ________ A. know B. to know C. knew D. known 45. Where will you go if you ______ a car? A. having B. have C. has D. had 46. They wish they ______ a trip around the world. A. will make B. make C. making D. made 47. I wish I _______ taller. A. am B. were C. will be D. are 48. I wish I _____ you some money for your rent, but I’m broke myself. A can lend B. would lend C. could lend D. will lend 49. ‘Monica is such a nice person.’ ‘Yes. I wish I _____ her more often.’ A. see B. will see C. saw D. have seen 50. We spent an ________evening talking about all times. A. enjoyful B. enjoyable C. enjoy D. enjoyment

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