高一人教版英语必修一知识点：第三单元
英语是联合国的工作语言之一，本站小编准备了高一人教版英语必修一知识点，具体请看以下内容。
一、知识点
1.prefer
prefer doing to talking 喜欢做而不喜欢说
Which of these two dresses do you prefer? 这两套衣服你喜欢哪一套?
I prerer to go to America for my fruther study. 我更愿意选择去美国进修学习。
Anne prefers me to replace her at the meeting. 安妮更愿意我代替她去参加会议。
2. advantages and disadvantages 优劣
3. How do they make use of it in their daily life? 在日常生活中他们是如何利用它的
4.flow through 流过，流经
5.Ever since middle school, my sister Wang Wei and I have dreamed about taking a great bike trip. 从高中起，我姐姐王维和我就一直梦想做一次伟大的自行车旅行。
连词since 引导的时间状语从句用一般过去时，介词since 与表示过去某一点时间的词语连用，副词since 后不用从句或词语。
It is/has been+一段时间+since+一般过去时(从句中的动作不能延续)自从……至今已经多久了。
since then 自从那时至今 ever since 从那以后一直
6.persuade sb to do sth
= persuade sb into doing sth 说服某人做某事
He persuaded her to go to school, even though she did not want to.即使她不想去上学，他还是说服她去。
7.After graduating fro college, we finally got the chance to take a bike trip.大学毕业以后，我们终于有了机会骑自行车旅行。
8.It was my sister who first had the idea to cycle along the entire Mekong River from where it begins to where it ends.首先想到沿湄公河从源头到终点骑车旅游的是我的姐姐。
强调句型It is/was…that/who 的用法归纳如下：
强调句型可以强调除谓语动词以外的任何句子成份。一般来说，如果被强调部分是人时，用连词that或who;如果被强调部分是物，只能用连词that。 强调句型应避免使用when, where, which 等连词。
含一般疑问句和特殊疑问句的强调句句型:
① 含一般疑问句的强调句型，其结构为：Is it+被强调部分+that/who+句子的其余部分?
② 特殊疑问句的强调句型结构形式为：特殊疑问词+is/was it that/who+句子的其余部分?
9.schedual for the trip 旅行计划
10.be fond of 喜欢，喜爱
Although she didn’t know the best way of getting to places, she insisted that she organize the trip properly.尽管她对去某些地方的最佳路线并不清楚，她坚持要自己把这次旅行安排得尽善尽美。 (注意1：Although conj. “尽管，虽然”，引导让步状语从句。
拓展：
① although 从句多在句首， though 从句可在主句前、中、后任何位置，而且though 可以作副词用于句末，作“但是，不过”讲，而although 无此用法。
② although 用来陈述事实而不用于假设，所以as though(仿佛，好像)，even though(即使，尽管)中不能用although。
③ though 引导的让步状语从句可以倒装(将表语、状语、情态动词后的动词原形前置到句首，此用法同as),而 although 不可以。注意2：insist 在这里的意思是“坚持要求”后面的that从句用虚拟语气;如果insist 意为“强调，坚持认为”的时候，从句可以用任何所需要的时态。
例如：She insisted that she didn’t tell a lie.她强调她没撒谎。
另外，还可以用insist on doing sth/ sth. 一定要、坚持主张，
如：She insists on getting up early and playing her radio loudly她老是一大早起来把收音机音量开大。)
11.care about details 考虑细节
The only thing he cares about is money. 他唯一在乎的就是金钱。
care for 喜欢，照料，照顾 I don’t really care for red wine. 我其实并不喜欢红葡萄酒。
Who will care for your child if you are out? 如果你外出了，谁来照顾你的孩子?
12.give me a determined look给了我一个坚定的眼神
13.change one’s mind 改变主意
14.…she seemed to be excited about it. 似乎显得兴奋
15.an interesting experience一次有趣的经历
16.Once she has made up her mind, nothing can change it. Finally, I had to give in.她一旦下了决心，什么也不能使她改变。最后，我只好让步了。
Once 可作为从属连词，作“一(旦)……就……”解，连接一个表示时间的状语从句。从句中常用一般现在时，现在完成时表将来。
如：Once you have begin you must continue.
Once printed，the book will be very popular。
17.It becomes rapids as it passes through deep valleys, travelling across western Yunnan Province. 它穿过深谷时就变成了急流，流经云南西部。
18.It makes wide bends or meanders through low valleys to the plains where rice grows. 河水蜿蜒缓慢地穿过低谷，流向生长稻谷的平原。