2016仁爱版初三年级上册英语知识点

Unit 1 Topic 1 I. 重点词组 1.take photos 照相 2.learn…from…向……学习 3.in detail 详细地 4.in order to为了 5.give support to… 为……提供帮助 6.see sth. oneself 亲眼所见某物 7.keep in touch with 与……保持联系 8.sorts of各种各样的 9.make progress 取得进步 10.draw up 起草,拟定 11.thanks to 由于 II.重点句型 1. In one place I saw children working for a cruel boss.在一处我看到了孩子们为残忍的老板干活。 2. I felt sorry for them.我对他们深表同情。 3. Where have you been, Jane? 你去过哪里，简？ 4. She has gone to Cuba to be a volunteer.她去古巴当志愿者了。 5. There goes the bell. 铃响了。 6. Though I had no time to travel, I still felt very happy.虽然我没有时间去旅行，但是我仍然感到很开心。 7. Now our country has developed rapidly.现在我们国家发展迅速。 Unit 1 Topic 2 I. 重点词组 1. get lost 迷路 2. each other 彼此 3.at least 至少 4take place发生 5because of 因为 6.be strict with sb. 对某人严格要求 7.carry out 实行 8.be short of 缺乏 9.take measures to do sth.采取措施做某事 10.be known as… 作为……而 11.work well in doing…在……方面起作用 12.a couple of 一些 13keep up with赶上,跟上 II.重点句型 1. Have you found him yet? 你已经找到他了吗？ 2. ——I really hate to go shopping. 我的确讨厌购物。——So do I.我也如此。 3. But it seems that their living conditions were not very good.但是似乎他们的生活条件不太好。 4. But great changes have already taken place in China recently.但是近来中国已发生了巨大的变化。 5. Because of the one-child policy, now most families have only one child. 由于我国独生子女方案的实行，现在大部分家庭只有一个孩子。 6. What’s the population of the U.S.A.?美国的人口是多少？ 7. ——What’s more, the population in developing countries is growing faster. ——So it is. 而且，发展中国家的人口在更快地发展。 的确如此。 8. Our government has taken many measures to control the population. 我们的政府已采取了许多控制人口的措施。 Unit 1 Topic 3 I. 重点词组 1.get used to sth./ doing sth. 习惯于…… 2.as a matter of fact 事实上 3.break out 爆发 4．live a hard life 过着艰难的生活 5.in need of 需要 6.provide sb. with sth.= provide sth. for sb.提供某物给某人 7.one’s success in doing sth. 成功完成某事 8.obey strict rules 遵守严格的规则 9.take drugs 吸毒 10.aim to do sth. 目的是 11.in the past sixteen years 在过去的十六年里 12.at home and abroad 在国内外 13．pay for 付款 14．thousands of 成千上万的 II. 重点句型 1You must come for a visit. 请你一定来参观。 2Well, once they find people in deed, they decide on suitable ways to help them. 他们一旦发现有人需要帮助, 就选定适当的方式来帮助他们。 3I think it is important for these people to feel good about themselves. 我认为对于这些人来说,自我感觉良好是重要的。 4The world has changed for the better.世界变得更加美好。 5With the money, it has built thousands of schools and trained 2,300 teachers. 它用这钱修建了数千所学校和图书馆并且培训了2300名教师。 Unit 2 Topic 1 I. 重点词组 1. chemical factory 化工厂 2. pour… into… 把……排放到…… 3. in a bad mood 处在不好的情绪中 4. manage to do sth. 设法去做某事 5. do harm to … / be harmful to… 对……有害 6. quite a few 相当多 7. no better than 同…….一样差 8. in pubic 公开地 9. all sorts of 各种各样的 10.in many ways 在许多方面 II. 重点句型 1. Look, there are several chemical factories pouring waste water into the streams. 看, 有几家化工厂正往河里排放废水. 2. Everything has changed.一切已发生了变化. 3. How long have you been like this? 你像这样多长时间了? 4. I’m always in a bad mood because I can’t stand the environment here. 我的情绪总是很差因为我受不了这里的环境. 5. However, not all people know that noise is also a kind of pollution and is harmful to humans’ health. 然而,并非所有的人都知道噪音也是一种污染, 而且有害于人类健康. Topic 2 I. 重点词组 1. as a result 结果 2. here and there 到处 3. in the beginning 一开始 4. in danger 处于危险中 5. cut down 砍倒 6. change sth. into sth. 把……变成…… 7. prevent from 防止 8. greenhouse effect 温室效应 9. refer to 提到 10.deal with 处理 11.take up 占据 12.cut off 中断 II. 重点句型 1. As we know, none of us likes pollution.众所周知,没有人喜欢污染。 2. Humans have come to realize the important of protecting animals.人类逐渐意识到保护动物的重要性。 3. Trees can also stop the wind blowing the earth away.树木也能防风固土。 4. Cutting down trees is harmful to human beings, animals and plants.砍伐树木对人类、动植物都有害。 5. Some things we’ve done are very good for earth while some are not good. 我们所做的, 有些对地球很好,而有些不利。 6. They can also prevent the water from washing the earth away.它们也能阻止水土流失。 7. When it rains or when the wind blows, the earth is taken away.天一下雨或刮风, 土就会被冲走或刮走。 Topic 3 I. 重点词组 1. not only…but also… 不仅……而且…… 2. be supposed to 应该 3. ought to 应该 4. turn off 关掉 5. instead of 代替 6. on time 准时 7. make sure 确保 8. push forward向前推 9. push down 向下 10.pull up 向上拉 II. 重点句型 1. For example, we should use both sides of paper and reuse plastic bags. 例如,我们应该用纸的两面,并且重新使用塑料袋。 2. Everyone is supposed to do that.每个人都有义务那样做. 3. First, you ought to turn off the lights when you leave a room.首先, 你离开房间时应该随手关灯。 4. Easier said than done. 说起来容易做起来难。 5. Well, actions speak louder than words.嗯, 百说不如一做。 6. There will be a lot of hard work to do tomorrow, so make sure you go to bed early tonight. 明天有许多繁重的活要干,今晚一定要早睡。 Unit 3 Topic1 一.重点词语 1.be able to=can 能够,会 2.can’t wait to do sth.迫不急待地做某事 3.have a (good) chance to do sth.有(好)机会做某事 4.practice doing sth.练习做某事 5.be made by…被……制做;be made of/from…由……制成;be made in…在某地制造 6.on business出差 7.be similar to…和……相似 8.translate…into…把……翻译成…… 9.have no/some trouble (in) doing sth.做某事没有/有些困难 10.once in a while=sometimes/at times偶尔,间或 11.whenever=no matter when无论何时 12.as well as以及 13.mother tongue 母语 14.take the leading position处于地位 15.encourage sb. to do sth.鼓励某人做某事 16.call for号召 二.重点句型 1.Disneyland is enjoyed by millions of people from all over the world.世界上数以百万的人们都喜欢迪斯尼乐园。 2.I hope I can go there one day. 希望有一天我能去那儿。 3.English is widely spoken around the world.英语在世界上被广泛使用。 4.It is also spoken as a second language in many countries. 在许多国家它也被用作第二语言。 5.It is possible that you will have some trouble.你可能会遇到一些麻烦。 6.It’s used as the first language by most people in America,Canada,Australia ,Great Britain andNew Zealand. 它被美国、加拿大、澳大利亚、英国和新西兰的大多数人用作第一语言。 7.And two thirds of the world’s scientists read English. 并且世界上三分之二的科学家用英语阅读。

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