新概念英语第2册Lesson90~92重点句型及语法

新概念英语第2册Lesson90~92重点句型及语法

新概念英语第2册Lesson90重点句型及语法

重要句型或语法

have的用法

本课主要对比复习第18课、第42课和第66课出现的have的用法，主要包括表吃喝、拥有、患病、万能do以及作为使役动词的用法。如：

I have something important to tell you.

Have some coffee please.

He had a bad cold last night.

Let's have a break.

She had him doing homework all day long.

课文主要语言点

Fish and chips has always been a favourite dish in

Britain, but as the oceans have been overfished, fish has become more and more expensive.

1)fish and chips，油煎鱼加炸土豆片。这在英国是一盘菜，所

以是个整体，用作单数。类似的用法还有a knife and fork，一副刀叉，也视作单数。

2)ocean，洋。注意与sea(海)的区别：海是指与大陆相邻的海域，而洋严格意义上是包括海的。

3)overfish 过度捕捞。

4)more and more，越来越。

So it comes as a surprise to learn that giant fish are terrifying the divers on North Sea oil rigs.

1)come as a surprise，让人惊讶的是。

2)giant，巨大的。

3)terrify，使害怕。

4)diver，潜水员。

5)North Sea 北海。大西洋东北部边缘海，位于欧洲大陆的西北，即大不列颠岛、斯堪的纳维亚半岛、日德兰半岛和荷比低地之间。

6)oil rig，石油钻塔。

Oil rigs have to be repaired frequently and divers, who often have to work in darkness a hundred feet under water, have been frightened out of their wits by giant fish bumping into them as they work.

1)frequently，频繁地。

2)注意who引导的是非限定性定语从句，修饰先行词divers，起

着补充说明的作用。从快速阅读的角度来看，能够直接跳过该定语从句，以节约阅读时间。

3)frighten，使畏惧。源自名词fright(恐惧)。

4)be frightened out of one's wits，被吓昏了。

5)bump into，撞到。

Now they have had special cages made to protect them from these monsters. The fish are not sharks or killer whales, but

favourite eating varieties like cod and skate which grow to unnatural sizes, sometimes as much as twelve feet in length.

1)have...done，让某物被...此处的have用作了使役动词。

2)cage，笼子。

3)protect...from... 保护...免于...

4)killer whale，逆戟鲸。

5)eating variety，可食用品种。

6)cod，鳕鱼。skate，鳐鱼。

7)grow to unnatural sizes，长得出奇地大。

8)in length，长... length是long的名词。

Three factors have caused these fish to grow so large：the warm water round the hot oil pipes under the sea; the plentiful supply of food thrown overboard by the crews on the rig; the total absence of fishing boats around the oil rigs.

1)factor，因素、原因。

2)oil pipe，输油管道。

3)plentiful，丰富的、充裕的。源自plenty(大量的)。

4)a supply of，供应...

5)overboard，在船外。

6)the total absence of，完全没有...

As a result, the fish just eat and eat and grow and grow in the lovely warm water. Who eats who?

1)as a result，所以、所以。

2)注意句中的eat and eat and grow and grow通过叠词的重复，起到很好的强调作用，凸显了那些鱼类因为不受干扰、生活条件很好

而持续地繁殖壮大。

3)注意最后一句的Who eats who，其实是作者开的一个小玩笑，

旨在表达这些鱼已经长得非常之大，甚至能够到了会吃掉人类的地步，到那时就不知到是“人吃鱼还是鱼吃人”了。

新概念英语第2册Lesson91重点句型及语法

重要句型或语法

1、can、be able to与manage to

本课主要对比复习第19课、第43课和第67课出现的can、be able to和manage to的用法及其区别。

其中，can侧重表达的是“能够;会”，be able to侧重表达的是“好不容易得以;擅长”，而manage to则强调的是“成功设法做成”。如：

He can swim.

He was able to arrive in London after eighteen hours'

flight .

He managed to swim to the shore in the storm.

2、相关make的短语

本课列举了相关make的常见短语用法，主要有：make for(走向)、make out(弄清楚)、make up(化妆)、make up for(补充)等。

课文主要语言点

A pilot noticed a balloon which seemed to be making for a Royal Air Force Station nearby.