Unit4 Topic 2 重要语法知识点汇总 2023-2024学年仁爱科普版英语九年级上册

仁爱英语九年级单元重要语法知识点汇总 Unit4-topic2 　 一、重要词句 Section A  1. get lost/ lose one's way 迷路 2. call sb. up/ make a phone call to sb. 给某人打电话 3. hate doing sth. 讨厌做某事 4. not...any more/ no more/ not...any longer/ no longer 不再 5. such...that... 如此...以至于... 6. - I really hate going to a place like that. 我真的很讨厌去那样的地方。 -So do I. 我也是。 7. Could you tell me some interesting places around here?  你能告诉我这附近一些有趣的地方吗? 8. Mr. Brown is such a kind teacher that we all like him. 布朗老师很善良，我们都喜欢他。  Section B  1. have a population of... 拥有...人口 2. increase by... 增加了 ... 3. carry out 实施;施行 4. solve problems 解决问题 5. tell from 区分;辨别 6. What a large population! 人口真多啊! 7. It shows that the population in developing countries is larger than that in developed countries. 它表明发展中国家的人口比发达国家人口更多。 8. Luckily, China has already carried out some policies to solve the problem. 幸运的是, 中国已经实行了一些政策来解决这个问题。   Section C  1. at the same time 与此同时 2. take measures to do sth.  采取措施做某事 3. so far 到目前为止 4. be known as... 作为....而闻名 5. work well in... 在.....方面起着很好的作用(有成效) 6. thanks to 幸亏，由于 7. China has a very large population, and about one fifth of the people in the world live in China. 中国有很多人口，世界上大约五分之一的人生活在中国。 8. So far, our government has taken many measures to solve the problem. 到目前为止，我们的政府已经采取了许多措施来解决问题。 9. However, we still have a long way to go. 但是，我们仍然有很长的路要走。   Section D  1. be surrounded by... 被....所环绕 2. be careful with 注意，当心 3. have fun 获得乐趣;玩得开心 4. first of all 首先 5. meet with... 和.....见面 6. belong to... 属于..... 7. Canada is a large country with a population of about 36 mllion. 加拿大是一个拥有 3600万人口的大国。 8. But sometimes it is hard to see friends because they live so far away. 但是有时看望朋友很困难，因为他们住的太远。 9. There are many fine places such as Beihai Park and Tian anmen Square where we can meet with friends to dance or listen to music. 北京有很多好地方，比如北海公园和天安门广场，在那里我们可以和朋友见面去跳舞或听音乐。 二、语法精讲 现在完成时II 现在完成时常和这些副词一起使用: already 已经; yet 已经，仍然，还; just刚刚; ever 曾经; never从不; recently 最近.....already 多用于肯定句中，可以放在句中，也可以放在句末。如: I have a