高二必修3英语课本答案？The fire did not cause too much damage, because the firefighters arrived in time.3. 由于强大的引力，飞船被拖得离卫星很近。那么，高二必修3英语课本答案？一起来了解一下吧。
【 #高二#导语】高二一年,强人将浮出水面,鸟人将沉入海底。 高二重点解决三个问题:一,吃透课本;二，找寻适合自己的学习方法；三，总结自己考试技巧，形成习惯。为了帮助你的学习更上一层楼，高二频道为你准备了《高二英语必修三第二单元重点：Healthy eating》希望可以帮到你！
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 choices about what and how we eat. 如果我们要跟上现代生活的步伐，我们学会正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。
Unit 5 Canada---“The True North”
1. 小时候，在黑暗中睡觉让我们感到很害怕。（terrify）
When I was young, going to sleep in the dark terrified me.
2. 按照传统，鹰常常被人们当作勇气的标志。（tradition; eagle）
According to tradition, the eagle is usually regarded as a symbol of courage.
3. 市区的交通总是很糟糕，我每天大概要花一个小时才能回到家。（approximately; downtown）
The traffic is always terrible downtown; it takes me approximately one hour to get home every day.
4. 这座城市里宽敞的马路上都种满了灌木和枫树。（broad; bush; maple）
The city’s broad streets are lined with bushes and maple trees.
5. 她的衣着和行为证实了我的猜想---她确实很富有。
人教版高中英语必修三教材答案。
Unit1Festivals around the world
1. 那照片让她想起淹死在海里的爱人，她哭了。当她走出房间时，尽管已拭去了泪水，但仍掩盖不住脸上的悲伤。（remind…of; drown; weep; wipe; sadness ）
The photo reminded her of her lover who had drowned at sea, and she wept. Although she had wiped all her tears away when she came out of the room, she could not hide the sadness on her face.
2. 多年来，这位身居墨西哥的老人日夜梦想着回到自己的祖国。（Mexico; day and night）
For many years this old man who lives in Mexico has been dreaming day and night about going back to his homeland.
3. 这位精力旺盛的诗人也没有能够找出这些词的起源。
1、 _what_ our astronauts desire to do is walk in space
what 引导了一个主语从句，即wahtour astronauts desire to do 就是这个句子的主语，其意义就是用一个句子的形式当做一个主语
2、 _that__singing stars are centered on by masses of teenagers today
that引导一个表语从句，singing stars are centered on by masses of teenagers today全部都是表语，也就是is后面的句子成分
3、that's because 译为：那是因为....
4、that 这里为一个代词，代指前面的important questions
One of the most important questions 是主语
they had to cinsider 是定语从句，修饰主语
was是谓语
_that__ of public health 是宾语
此局完整的是：
One of the most important questions which they had to cinsider was that of public health
I'm sure my keys are in the house .If we just keep looking,they're sure to ____!
答案：turn up
I'm sorry,but you just missed john, He ____ for the airport about an hour ago.
答案：set off
I____ the violin when I was seven ,but I haven't played recently,so I forgot a lot.
答案：took up
我们老师讲了，真幸运我与你同为人教版英语必修3用户……
以上就是高二必修3英语课本答案的全部内容，A1 1、frighten frightened 2、waste waste 3、decision decide 4、behaves behaviour 5、cross crossed 6、mess messy 7、sound sounds 8、explained explanation A2 1、as 2、on 3、with of 4、at 5、by 6、to 7、。
