Chọn phương án đúnggiúp em với ạ và giải thích nữa (em đang cần) 42. At last the severe debate came to __ end. A. a B. an C. the D. no article 43. In an ___ world, there would be no poverty and disease A. expensive B. uninteresting C. apparent D. ideal 44. Is it OK if we meet at 9 o’clock? Is the time ___ for you? A. convenience B. convenient C. conveniently D. inconveniently 45. She was born and grown up in a picturesque fishing village in Ha long Bay. A. pretty B. dangerous C. poor D. wealthy 46. Will you go ___ a trip to London ____ the summer? A. for/ at B. on / in C. with / for D. in / during 47. She resumed her career as a tour guide after an interval of sixty years of taking care of her two sons A. continued B. ended C. protect D. persuade 48. New-born babies must be keep _____ A. warm B. warmly C. warmth D. warming 49. We intend to have a ___ around Europe but our mother prefers visiting Vietnam A. fourteen days trip B. fourteen day trip C. fourteen-day trip D. trip in fourteen days 50. __is a place where plants and trees are grown for scientific study. A. A pagoda B. A botanic garden C. A resort D. A pine forest |