2019高二英语知识点归纳

1、2019 高二英语知识点归纳高二英语知识点归纳 （ 一）1. Choosing what to eat is no longer as easy as it once was.我们在选择吃的东西方面，现在不像过去一样简单了。 问 as 在此处作何解释 ? 答 作连词，表示比较。又如： My hometown is no longer the same as it was. 我的家乡同过去不一样了。2. if we want to keep up with the high pace of modern life, we had better learn to make the right ch

2、oices about what and how we eat. 如果我们要跟上现代生活的步伐，我们学会准 确的选择吃什么以及怎么吃。问 如何分析此句 ? 答 这里 if 引导的是条件状语从句， we had better . 是主句， what and how we eat 是宾语从句做 about 的宾语。 keep up with 赶 上，跟上， had better 。3. When we choose what to buy and eat, we had better think if the food will give us the nutrients we need.当我们选

3、择我们想要买和想要吃东西的时候，我们想一想这些食物是否提供 了我们所需要的 营养。问 这个句子中有三个从句，对吗 ?答对。 when. ， 是时间状语从句 ;if. 是宾语从句 ;we need 是定语从句。4. Some nutrients help build our body and amke it stronger. 一些食物有助于我们增强体魄。 问 build our body and make it stronger一起做 help 的宾语吗?答 是的。5. Caicium, which is found in eggs, milk and other dairy products

4、, is good for our bones and teeth. 问 which is found in eggs, milk and other dairy product 是定语从句吗 ? 答 是的。而且引导词 which 在从句中作主语，代替 calcium 。6. Other nutrients help keep our body functioning well. 其他的营养物有助于我们的身体正常运转。 问 function 在这里作动词吗 ?答 是的。在这里“起作用”等的意思。7. But the choices we make are not just about nutr

5、ion.但是，我们做出的选择不但是营养方面的。 问 we make 又是定语从句 ? 答 是的。 make choices 是“作出选择”的意思。引导词 which/that 作宾语，能够省去。8. Eating habits become part of who we are： peoplebecome vegetarians either because they believe it is healthier not to eat meat or because they so not think we should kill animals for food.饮食习惯成了我们信仰中不可

6、分割的部分 ; 素食主义者有的认为不 吃肉身体要更健康些，有的则是不主张杀动物为食者。问 这么长的句子，怎么分析 ? 答 主句是： Eating habits become part of who we are. Eather., or.引导两个 because 原因状语从句。9. We also make choices based on how the products are grown or made ： environmentally friendly foods, or ecofoods, are made by companies who have tried to use gr

7、een and clean ways to make the foods. 我们对产品的作出的选择还决定于 生产和加工方式，要是环保性的或者说是生态性的食物，是厂家用绿 色而又清洁的方式生产出来的食物。问 此句是否定语从句中套定语从句。答对。 that are grown without chemicals做 vegetables 的定语 ;that can be harmful to human beings and the environment 做 chemicals 的定语。高二英语知识点归纳 （ 二）1.Nobody knew that it was going to be different from other planets going to be different from other planets going round the sun.going round the sun 为现在分词短语定语，表示一般的动作。 Eg： Men breaking the law will be punished.现在分词短语，也可表示实行的动作2.