----- Nội dung dịch tự động từ ảnh ----- puters. IX. Finish the second sentence in such a way that it means the same as the sentence printed before. 41. The children should not stay up late. → The children ought 42. How high is the Big Ben Clock Tower? What is 43. How long is the Mekong River? What is 44. I haven't seen her at this club before. →This is the first time I 45. Bill last called me five days ago. → Bill hasn't.. X. Combine pairs of sentences below using the given words in blanket 46. It will be colder tomorrow. It will be warmer tomorrow. -> 47. Lan and Ba don't have a tent. They never go camping t 48. I have to stay at home. I can finish all my exercises. (either ... or) (so) (so that) 49. The book is very interesting. I read it twice. →> 50. The work is very difficult. He can finish it on time. t (Because) (Although)