Unit2 讲义 2023-2024学年人教版英语八年级上册

这是一份Unit2 讲义 2023-2024学年人教版英语八年级上册，共5页。

here引导的倒装句
如果主语是名词，结构为：Here+动词+主语（名词）
Eg:Here is yur pen.
Here cmes the bus.
如果主语是代词，结构为：Here+主语（代词）+动词
Eg: Here yu are.
result:(n)结果；后果
常用短语：as a result 结果，因此
as a result f 由于 withut result 徒劳地；毫无结果
Eg:He stayed up late last night.As a result,he was late fr schl this mrning.
She is quite happy as a result f the present.
I lk fr my keys everywhere,but withut result.
result:(v) （因 ...）发生；（由...)造成 result in 造成；导致
Eg:The accident resulted in the death f tw persns.
The answers t ur questins abut watching televisin were als interesting.
The answer t the questin 问题的答案/回答
Eg:Can yu tell me the answer t the questin?
类似用法： the key t the dr 门的钥匙
The ticket t the cncert 音乐会的票
The slutin t the prblem 问题的解决方法
Althugh many students like t watch sprts,game shws are the mst ppular.
althugh :虽然；尽管；即使（引导让步状语从句=thugh）
althugh引导的从句可位于主句之前或之后。
Eg:Alice lives a simple life althugh she has a lt f mney.
Althugh he is ill,he still wrks hard.
注意:在英语中althugh与but不能同时出现在同一个句子中，二者只能用其一。
Eg:Althugh he is rich,he is nt happy.
He is rich,but he is nt happy.
It is gd t relax by using the Internet r watching game shws,but we think the best way t relax is thrugh exercise.
by:(prep)通过 （后接n/prn或动名词）
Eg：She made the ty by hand.
Timmy makes a living by singing.
其他用法：
乘...
Eg:She ften ges t schl by bus.
（2）靠近；在...旁边
Eg:Tm is playing by the sea. The teacher sits by the windw.
不迟于；在...之前
Eg:My mm tld me t cme back by 10p.m.
由...所作
Eg:The newly-published nvel by JK Rwling is very ppular. thrugh:(prep)以；凭借
Eg:He knew the news thrugh the newspaper.
穿过；通过（多指穿过门、窗、洞、森林、城市、隧道等）
Eg:The River Thames flws thrugh Lndn.(泰晤士河)
辨析：acrss,thrugh,ver
acrss:从物体表面横过
Eg:The girl ges acrss the rad.
thrugh:从物体内部穿过
Eg:The bird gets in the kitchen thrugh the windw.
ver:从物体上方越过
Eg:She climbs ver the wall.
we were surprised that ninety percent f them use the Internet every day.
be surprised +that 从句 对...很吃惊
be surprised at sth.对某事感到惊讶
be surprised t d sth.对做某事感到惊讶
Eg:I’m surprised that yu are the nly ne t think in that way.
I was surprised at his answer.
The students are surprised t d s much hmewrk.
surprise(n)惊讶
用法：(1)t ne’s surprise 令某人惊奇地是=be surprised t d sth.
Eg:T his surprise,he fund his wallet at last.
He was surprised t find his wallet at last.
in surprise 惊奇地
Eg:The tw girls lk at each ther in surprise.
Surprised：感到惊讶的 Surprising:令人惊讶的
And remember, “Old habits die hard”旧习难改
die（vi）消失、灭亡、死亡 died dying
Eg:The fish will die withut water.
The ld man died tw mnths ag.
辨析：die,dead,death,dying
die：消失；灭亡；死亡（非延续性动词，不能与表示一段时间的状语连用）
dead:(adj)死的；失去生命的(可与表示一段时间的状语连用) be dead
death:(n)死亡
dying:(adj)垂死的；奄奄一息的；（做定语/表语）
Eg:The fish will die withut the water.
The fish is dead.
The death f the fish causes its wner sad.
The flwers are dying.
Really? Hw cme?
Hw cme?为什么呢？怎么会呢?(对某事或某种现象存在疑惑)
相当于why
用法：（１）单独使用 （２）接句子（陈述句语序）
Eg:Yu were late again.Hw cme?
Hw cme yu were late again?
辨析：why,hw cme
why:其后接的句子要用疑问句语序
Eg:Why were yu late again?
Hw cme:其后接的句子要用陈述句语序
Eg:Hw cme yu were late again?
Hw ften d they stay up late?
stay up：熬夜（V+adv结构）
Eg:Staying up late is bad fr yur skin.
“V+up”型的其他短语
Eg： lk up查阅；向上看 Put up 张贴
Pick up捡起；（开车）接人 make up编造；弥补
Set up 建立 take up占据；开始从事