八年级英语上册第一单元知识点讲解.pdfVIP

八年级英语上册第一单元知识点讲解

一．词汇：

1.anyone--复合不定代词some,any,every,no.one,/body/thing

2.anywhere复合不定副词

Somewhere/anywhere/nowhere/everywhere=hereandthere

※somewhere肯定句、anywhere--否定句、疑问句

※前面不加介词

Iwanttogo_____

A.tosomewhereB.somewhwereC.anywhereD.toanywhere

※形容词修饰复合不定副词，必须放在后面somewherecool。

3.wonder+ful

wonder名词“奇迹”，动词“想知道=wanttoknow，惊讶”

名词+ful形容词

beautiful,careful,meaningful,hopeful,

名词+less形容词hopeless,careless,pennyless,homeless

4.few

adj/pron几乎没有

adj--修饰可数名词复数

Sheisnewhere.Soshehas____friendsinmyclass.

A.afewB.fewC.alittleD.little

#不定代词，单独使用，代替上文可数名词复数，做主语，谓语必用

复数。

Heinvitedsomegirlstohisparty.But____came.

A.afewB.fewC.alittleD.little

quiteafew相当多，veryfew很少，quitealittle/verylittle

5.ofcourse=sure/certainly当然

6.myself反身代词#反过来指自己（必须指代上文的人或物）

Heenjoyed_himself___yesterday.

Heonlyinvitedthegirl__herself__totheparty.

#构成：形容词性物主代词+self/selvesourselves,yourselves第

一人称，第二人称yourself

人称代词宾格+self/selves第三人称himself,herself,itself/themselves

#主要作宾语，放动介之后。Luckily,hedidn’thurthimselfbadly.

Thelittlegirlcanlookafter__herself___thoughsheisonly9.

#主语和宾语同位语

Hebuiltthehousehimself.

Hehimselfbuiltthehouse.

Theboydidn’taskthegirlherselfthesamequestion.

常见短语：enjoyoneself,hurtoneself,lookafteroneself,helponeself(随

便吃、喝）+toeg,Pleasehelpyourselftosomefish.

7.Seem

1).seemtodosth.好像、似乎去做某事

Theanimalsseemedtowin.

#seem加tobe,可以省略tobe。Heseemstobeateacher.=Heseemsa

techer.

Theweatherseemstobecloudy.=Theweatherseemscloudy.

seem就是系动词+形容词作表语。

2）seem+that从句（宾语从句）#seemtodosth的主语可以为人或

事物，seemthat主语只能是it(形式主语）。

Itseemsthattheweatheriscloudy.

Itseemedthattheanimalswon.

Davidseemedtolikethetoy.

=ItseemedthatDavidliked