初中所必须要掌握的常用的50个句型结构1. There be +主语+地点状语/时间状语。Theres a boat in the river. 河里有条船 。2. Whats wrong with sb / sth? Whats wrong with your watch? 你的手表有什么毛病？3. How do you like ？ How do you like china? 你认为中国怎么样？4. What do you like about?What do you like about china? 你喜欢中国的什么？5. had better (not) +动词原形Youd better ask that policeman over there. 你最好去问问那边的那个警察。6. How adj./adv. + 主语+ 谓语。 What a/an + adj.+ n+ 主语+谓语!How cold it is today！7. Thank+ sb +for (doing) sth. Thank you for coming to see me . 感谢你能来看我。8. So +be /情态动词/助动词+主语。 He is a student . So am I. 他是一个学生，我也是。9. not untilHe didnt have supper until his parents came back. 直到他的父母回来他才吃饭。10. 比较级+ and +比较级 The baby cried harder and harder. 那孩子哭得越来越厉害了。11. the +比较级, the+ 比较级 the more one has, the more one wants. 越有越贪。12. as +adj. / adv. +as not as（so）+adj. / adv. +as13. more/less + adj. +than I think art is less important than music. 我认为艺术不如音乐重要。14、 stop from doing sth.The Great Green Wall will stop the wind from blowing the earth away. 绿色长城将阻挡风吹走土壤。15、both and Both you and I are students. 我和你都是学生。16、 either orEither you or he is wrong. 不是你错就是他错。17、 neither nor Neither he nor I am a student. 我和他都不是学生。18、 as soon as As soon as I see him , Ill give him the message. 我一见到他，我就把你的消息告诉他。19 so +adj./ adv. +thatI was so tired that I didnt want to speak. 我累得连话也不想说了。20、Though+ 主句 Though I like writing to my pen friend, it takes a lot of time. 虽然我爱给笔友写信，但要耗费我大量时间。21. be going to This afternoon Im going to buy a Qisu English book. 今天下午我要去买本奇速英语书。22. be different from I think this is different from Chinese names. 我认为这与汉语名字不同。23. Welcome (back) to Welcome back to school . 欢迎回到学校。24 Have fun doing Were going to have fun learning and speaking English this term. 这个学期我们将兴味盎然学习和讲英语。25 because / , so I dont know all your name because this is our first lesson. 因为这是我们的第一节课，所以我并不知道你们所有人的名字。26. Why dont you / Why not Why dont you come to school a little earlier? 为什么不早点到校呢？27. make it Lets make it half past nine. 让我们定在九点半吧。28. have nothing to do They have nothing to do every day. 他们每天无所事事。29. be sure / be sure of / about sth./ be sure to do sth. I think so ,but Im not sure. 我想是这样，但不敢确定。30. between and There is a shop between the hospital and the school. 在那家医院和学校之间有一家商店。31. keep sb. / sth. + adj./ v-ing / 介词补语/ adv. You must keep your classroom clean. 你们必须保持教室干净。32. find +宾语+宾补 He find it very hard to travel around the big city. 他发现要环游这个大城市是很难的。33. not any more /longer The old man doesnt travel any more.这位老人不再旅行了。34. Whats the weather like ?Whats the weather like in spring in your hometown ？在你们家乡春天天气怎么样？35. There is no time to do / have no time to do There was no time to think. 没有时间思考。36. help oneself to Help yourself to some fish. 吃鱼吧。37. used to do I used to read this kind of story books. 我过去常读这种故事书。38 Borrow from I borrowed an English book from him. 我从他那借了一本英语书。39. lend sb. Sth. /lend sth . to sb.He lent me a story book. / He lent a story book to me . 他借了本故事书给我。40. have/has been to Have you ever been to Shanghai? 你曾去过上海吗？41. have /has gone to Wheres he ? Hes gone to Washington. 他在哪儿？ 他去了华盛顿了。42. be famous for Hawaii is famous for its beautiful beaches. 夏威夷以它美丽的海滩而出名。43. No matter + 疑问句+ 主句No matter when you come , you are welcomed. 无论你们什么时候来，都受欢迎。44. be afraid (of / to do / that )Im afraid not . 恐怕不能。45 as as possible / as as sb can I hope to see him as soon as possible. 我希望能尽快见到他。46. practise / enjoy / finish doing. Tom enjoys playing football very much. 47. its said that Its said that one of the most dangerous sharks is the Great White Shark. 据说最危险的鲨鱼是大白鲨。48. not all / everyone.Not all sharks are alike. 并不是所有的鲨鱼都一样。49. be based on His argument is based on facts. 他的论断以事实为根据。50. so that Put the tree in the hole so that it is straight. 把树放入洞穴中，让它立直。