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高一英语必修一第四单元知识点：Unforgettable experiences

【Unforgettable experiences知识点】

一、语法

The Attributive Clause(1)

复习关系代词引导的定语从句

关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。

1.who, whom, that这些词代替的先行词是人的名词或代词。

eg: Is he the man who/that wants to see you?(who/that在从句中主语)

He is the man whom/that I met yesterday.(who/that在从句中宾语)

2.Whose用来指人或物，(只用作定语，若指物，它还可以同of which互换)如：

Please pass me the book whose cover is blue.

3.which, that所代替的先行词是事物的名词或代词，在从句中可 作主语，宾语等。如：

The book (which/that) my teacher lent me is very interesting.

二、高频考点

1.be(get) married 表示婚姻状态。如：

They are married.

She got married to a doctor.

如果要表示结婚的时间，可用表示行为动作的连系动词get。

When did he get married?

He got married in 1997.

如果是父母作主，把女儿“嫁”出去，也用marry，如：

She married all her daughters.

She married her daughters to a farmer.

2.occur, happen, take place都含“发生”的意思。

happen为常用词语, 指“一切客观事物或情况的偶然或未能预见地发生”，如：

The accident happened yesterday.

事故发生在昨天。

happen to sb./sth.指不好的事情发生在某人(物)身上

occur属正式用语, 指“按计划使某事或效果发生”，通常所指的时间和事件都比较确定，在以具体事物,事件作主语时，可与happen 互换，如：

These events occurred in 1909.

这些事件发生于1909年。

occur to sb./sth.指“某种思想等呈现于某人的知觉中”，如：

Didn't it occur to you to phone him about it?

take place 指“发生事先计划或预想到的事物”，如：

The meeting took place at 8:00 as planned.

按计划会议在八点举行了。

3.be on fire着火，表状态。如：

Look out! The pan is on fire.

catch fire 表动作

eg: The house caught fire last night.

on the fire指的是炉火

eg: The pan was on the fire.

4.现在分词作状语表示伴随情况。句中有两个以上的动作，除主要动作用谓语动词表示外，另一个伴随动作均可用现在分词来表达。如：

The next moment the first wave swept her down, swallowing the garden.

Before they reached the house, a new great wave came, sweeping down trees, and sweeping them down too.

I sat at the gate, waiting for my mum.