八年级上册英语第一单元 unit 1知识点及练习题

八上Unit 1

1.复合不定代词：somebody某人someone某人anybody任何人anyone任何人nobody没人no one没人everybody每个人everyone每个人

something某物anything任何事物nothing没有什么everything一切事物

①有body和one的只用来指人

②有thing的只用来指事物

③复合不定代词做主语时，谓语动词用单数形式

④somebody，someone，something用于肯定句，anything，anyone，anybody用于否定句，疑问句

⑤表示请求、邀请、提建议等带有委婉的语气的疑问句，和希望得到对方肯定答复的疑问句，以及表示反问的问句中，也用somebody，someone，something

⑥anything表示“任何事物，无论何事（物）”, anyone，anybody表示“无论谁，任何人”等意义时，他们也可以用于肯定句中。

2. something、anything、nothing、everything+形容词，例如：something special

3.quite和very的区别

①quite+a/an, a/an+very

②quite+ another, a few , a little ,不能用very

4.few，a few, little, a little的区别

few，可数名词复数，表否定

a few，可数名词复数，表肯定

little，不可数名词，表否定

a little，不可数名词，表肯定

5.what about=how about 做…怎么样后面加动词ing形式

6.seem和look的区别

Seem暗示有一定根据的判断，look指由视觉而得出的印象

7.bored形容人无聊或是对。。。感到无聊boring形容物无聊或者是使。。。感到无聊

8.arrive at+小地方arrive in+大地方

9.decide to do sth=make up one′s mind to do sth决定做某事

10.feel like 感觉像，后面接动词ing形式

11.over超过=more than

12.enough 足够的，enough+名词副词+enough

13.because和because of的区别

Because后面接的是一个句子，because of后面接单词或者短语

14.below 在…下面，反义词above

15.forget to do sth忘记去做某事（这件事还没有做）

forget doing sth忘记做过某事（这件事做过了，却忘记了）

16.find out找到，发现，强调找的结果；look for寻找，强调找的过程

17.so…that…如此…以至于=too … to…=enough …to

1. Why not ask to help you?

A. everyone

B. anyone

C. someone

D. no one

2. --- Does Tom go to school?

--- Yes, he is to go to school.

A. enough old

B. young enough

C. old enough

3. --- What are you doing now?

--- I'm watching a football match. It's really (excite).

4. She was angry she walked out and closed the door heavily.

A. so; that

B. too; and

C. very; that

D. such; that

5. We didn't go camping last week (because/because of) the rain.

1. 解析：somebody，someone，something用于肯定句，anything，anyone，anybody用于否定句，疑问句，但是表示请求、邀请、提建议等带有委婉的语气的疑问句，和希望得到对方肯定答复的疑问句，以及表示反问的问句中，也用somebody，someone，something，故选C。

2. 解析：enough 足够的，enough+名词形容词，副词+enough，故选C

3. 解析：形容词+ ed形容人无聊或是对……感到无聊；形容词+ing形容物无聊或者是使……感到无聊，故答案为exciting.

4. 解析：so+形容词/副词that+句子：如此…以至于，故选A.

5. 解析：Because后面接的是一个句子，because of后面接单词或者短语，故选because of

一般过去时

一般过去时表示过去某时发生的动作或状态,这种动作或状态可能是一次性,也可能经常发生。

①表示过去具体时刻发生的一次性动作时,时间状语有：at (eight) (yesterday morning),(ten minutes) ago, when引导的时间状语从句。

如：I got up at 6：00 this morning.(我是早上六点钟起床的)

Little Tom broke the window at half past nine this morning.

(小汤姆今天早上九点半把窗子打破了)

When he went into the room,he saw a stranger talking with his father.

(他走进房间时发现一个陌生人正和他父亲谈话)

②表示过去一段时间内不知何时发生的一次性动作时,时间状语有：yesterday, last (year

等), in (1998 等)。

如：He came to our city in the year 2000.(他2000年来到我们市)

③表示过去一个阶段中经常发生的事情时,时间状语有：last…, in…, from…to…, for(10

years),often,usually, sometimes, always, never等。

如：Mr Jackson usually went to evening schools when he was young. / Every day he went to the rich man and borrowed books from him.

④讲故事、对过去经历的回忆、双方都明白的过去事件等一般用过去时,而且经常省略时

间状语。

如：I happened to meet Rose in the street.(我正好在街上遇到露西)

1、Lucy did her homework at home.（改否定句）Lucy _____ _______ her homework at home.

2、He found some meat in the fridge（冰箱）.（变一般疑问句)

___________ he __________ ___________ meat in the fridge?

3、There was some orange in the cup.（变一般疑问句)

_______ there _______ orange in the cup?

4. Frank read an interesting book about history yesterday. （一般疑问句）

_______ Frank _______ an interesting book about history yesterday?

5. Why not go out for a walk? （同义句）_______ ________ ________ out for a walk?

解析：