高中英语 外研版必修第一册Unit5重点句型归纳整理

Unit 5 Into the wild

1.They migrate to find food,seek a partner,or in search of warmer weather.

它们迁徙是为了寻找食物、同伴或者更暖和的天气。

2.They migrate to find food,seek a partner,or in search of warmer weather.

它们迁徙是为了寻找食物、同伴或者更暖和的天气。

3.Somehow they manage to travel around 4,000 kilometres south and find their way to California or Mexico.

不知怎么地,它们设法向南飞行约4000千米,找到了去加利福尼亚或者墨西哥的路。

4.It uses its eyes to measure the position of the sun.它用眼睛来测量太阳的位置。

5.These two pieces of information—the time of day and the point where the sun is in the sky—allow the butterfly to determine the way to go.

这两条信息:一天中的时刻和太阳在天空中的位置,使得蝴蝶能判断出行走的路径。

6.The solution to the mystery of the monarch’s amazing ability comes at

a time when it is in serious trouble.

揭开黑脉金斑蝶惊人能力的谜底出现在它处于严重的困境中的时候。

7.The solution to the mystery of the monarch’s amazing ability comes at

a time when it is in serious trouble.

揭开黑脉金斑蝶惊人能力的谜底出现在它处于严重的困境中的时候。

8.The solution to the mystery of the monarch’s amazing ability comes at

a time when it is in serious trouble.

揭开黑脉金斑蝶惊人能力的谜底出现在它处于严重的困境中的时候。

9.In many of the places where the butterfly can be found,people are destroying the natural environment.

在众多蝴蝶聚居地,人们正在毁坏自然环境。

10.The research on the monarch’s behaviour has however led to a greater awareness of this creature.

然而,这项对黑脉金斑蝶的研究引起了人们对这种生物更大的关注。

11.The more we know about this lovely creature,the greater the chance it will survive and keep its place in the natural world for a long time to come.

我们对这种可爱的生物了解得越多,它在未来相当长的一段时间里存活和栖息在自然界的机会就越大。

12.The more we know about this lovely creature,the greater the chance it will survive and keep its place in the natural world for a long time to come.

我们对这种可爱的生物了解得越多,它在未来相当长的一段时间里存活和栖息在自然界的机会就越大。

【句式剖析】句型“the+比较级,the+比较级”,表示“越是……,越是……”;前一个“the+比较级”为从属分句,后一个“the+比较级”为主句。主句用一般将来时态时,从句用一般现在时。

【句式拓展】

(1)比较级前能加冠词the的情况还有一种,即句中出现了of the two时,表示“两者中较……的”。

(2)“比较级+and+比较级”表示“越来越……”。

13.English idioms are a way of adding colour to the language.

英语习语是给这个语言增加色彩的一种方式。

14.And of course,the main reason why they were so excited is that pandas are just so cute!

当然,他们如此兴奋的主要原因是熊猫太可爱。

【句式剖析】当主语是reason时,表语从句一般用that引导(注意:不能

误用because)。

【句式拓展】

(1)表语从句放在连系动词之后,充当复合句中的表语。可接表语从句的连系动词有be,look,seem,sound,appear等。

(2)引导表语从句的从属连词有that,whether,as if,as though,because;连接代词what,who,whom,whose,which和连接副词when,where,how,why 等。

(3)that和what都可引导表语从句,其中that是连词,只起连接作用,不在从句中充当任何成分;what是连接代词,在从句中充当主语、宾语或表语。

15.One of the best things about this job is that you can observe animals in their natural environment.

这个工作最为迷人的一个地方就在于,你可以观察到自然环境中的动物。

16.As the world’s first national park,Yellowstone is famous for the variety of its wildlife,but it is probably best known for its bears.

作为世界上第一个国家公园,黄石公园因其野生动物的多样性而闻名,但是其最为著名的恐怕是熊了。

17.While I was concentrating on photographing this amazing scene,I