八年级unit

发布 2022-12-18 14:18:28 阅读 1160

unit1 where did you go on vacation?

复习:1. a few, few, a little, little(前两者修可数,有a 表肯)

2 h**e a good time/h**e a great time/enjoy oneself

3 enough 足够(可放名前后,可放形副后)

4 another +基数词+可数名词复数=基数词+more+可数名词复数

5 quite+a/an+形容词+名词=a +very+形容词+名词。

一短语。on vacation 在度假go on vacation 去度假

take a vacation 休假quite a few 相当多,不少

of course 当然,自然feel like 感受到

because of 因为long time no see 好久不见

huangguoshu waterfall 黄果山瀑布 go shopping 去购物

buy sth. for sb.=buy 给某人买某物。

arrive at 到达(小地方arrive in 到达(大地方)

decide to do sth.= make a decision to do sth.做决定

feel like喜欢,想要be different from 与。不同

at on the top of 在。的顶部keep doing sth. 一直做某事。

wait for 等待can’t wait to do sth. 迫不及待做某事。

二句型。where did you go on vacation?(where did you...句型?)

did you go with anyone?(did you...句型)

what about you?(what about you?句型)

how did you like it?(how do you like...句型?)

my legs were so tired that i wanted to stop.(so...that...句型)

三词语解析。

1 how do you like...what do you think of..?how do you feel about...你认为。怎么样?

2 seem v. 好像;似乎;看来。

用法:seem to do sth.

seem (to be )+形容词。

it seems +that从句。

mrs. green doesn’t seem to like the idea.

tom seems (to be )very clever.

it seems that it will snow soon.

3 try v.尝试;设法;努力

try to do sth. 尽力设法做某事,说明付出一定的努力或想方设法去完成。

try doing sth.尝试做某事,不一定付出很大努力。

he tried to climb the tree..

he tried climbing the tree.

4 too many 太多, 后接可数名词复数。

too much 太多,后接不可数名词。

much too 太。

5 as...as 和。一样(前as为副词,后as为连词,中间为形容词)

否定形式:not as/so...as

she sings as well as her sister.

the box is not as/so he**y as that one.

6 forget to do sth. “忘记要做某事”

forget doing sth.“忘记曾做过某事”

mary often forgets to bring her pen.

he forgot turning the light off.

7 so...that...如此。以至于。

1)so为副词,用于修饰形容词或副词,其结构有:

so+形容词/副词+that 从句。

so+形容词+a/an+可数名词单数+that从句。

其否定形式的转换:“too...to...

he was so tired that he couldn’t stand.=he was too tired to stand.

2)such...that...意为“如此。以至于。

such为形容词,其结构有:such+(a/an)+形容词+名词+that从句。

3)当名词被many, much, few, little修饰时,只能用so练习:

---it’s a nice city.

a where is xingyi? b how do you go to xingyi?

c how far is itd how do you

语法。不定代词。

定义:不指明代替任何特定名词或形容词的代词。

常见的不定代词:

1 some 和any的用法。

1)表示“一些”,均可指代或修饰可数名词复数或不可数名词。肯定句中用some, 否定句、疑问句或条件句中用any.

i h**e some question.

do you h**e any question?

2)some有时也用于疑问句,表示说话者希望得到肯定回答;any 有时用于肯定句中,意为“任何一个,任何的”

would you like some coffee with milk?

come here with any of your friends.

2 many, much和a lot of 的用法。

词意均为:“许多”

many修饰或代替可数名词复数,作主语时,谓语动词用复数。

much修饰或代替不可数名词,作主语时,谓语动词用单数。

a lot of既可修饰可数名词复数,也可修饰不可数名词。

there are many students on the playground.

i don’t h**e much time.

a lot of children in poor area nedd our help.

3 little, a little, few 和a few的用法。

mike always has little time for breakfast.

can you pass me a little sugar.

few teachers like rude student.

i read a few of her books last year.

4 复合不定代词的用法:

some-, any-, every-, no-与-one,-body, -thing构成的不定代词称为复合不定代词。

1)复合不定代词作主语,看作单数,谓语动词用单数形式。

someone is crying in the next room.

2)形容词修饰复合不定代词时,需将形容词置于其后。

is there anything interesting in today’s news*****?

3)some-类复合不定代词主要用于肯定句,any-类复合不定代词主要用于否定句、疑问句或条件句。

he found something strang but interesting.

4)some-类复合不定代词用于疑问句时,表示期望得到肯定回答;any-类复合不定代词用于肯定句表示“任何。之意。

would you like something to drink?

除no one 以外,其他复合不定代词都写成一个词。

5 both, either 和neither 的用法。

1)both意为“都”,表示对两者的肯定,可作主语、宾语、定语或同位语。

both of them like dancing.

2)either表示“(两者中)任何一个”,强调个体,可作主语、宾语或定语。

there’re cakes or bread. you can h**e either.

3)neither的意义与both正好相反,表示“两者都不”.

--would you like tea or coffee?

--neither. thanks.

6 all , none 和each的用法。

1)all 可指代或修饰可数名词复数或不可数名词,指代或修饰可数名词时用于三者或三者以上的范围,表示全部肯定,在句中可作主语、 宾语、 表语、 定语或同位语。

you can’t eat all the rice. that’s too much.

2)none意为“全无, 没有一点”,既可以指代可数名词也可以指代不可数名词。指代可数名词时,表示对三者或三者以上的所有人或事物的全部否定。

none of them finished their homework yesterday.

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