EXERCISE 3. MARK THE LETTER A, B, C, OR D TO INDICATE THE WORD(S) CLOS...

Question

41. Everyone should remember to switch off the lights before going out. A. go off B. turn off C. take off D. log off

Accepted Answer

A. PHẦN TRẮC NGHIỆM 1. A 11. D 21. B 31. D 41. B 51. C 61. A 71. D 81. B 2. C 12. C 22. A 32. D 42. C 52. D 62. B 72. B 82. C 3. D 13. B 23. B 33. C 43. D 53. C 63. C 73. C 83. C 4. B 14. A 24. C 34.....

EXERCISE 3. MARK THE LETTER A, B, C, OR D TO INDICATE THE WORD(S) CLOS...

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