新概念英語(yǔ)第一冊(cè)Lesson73~78語(yǔ)法及單詞精講
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新概念英語(yǔ)第一冊(cè)Lesson73~74語(yǔ)法及單詞精講
語(yǔ)法 Grammar in use
1.副詞
副詞(adverb)這個(gè)詞的本意是補(bǔ)充動(dòng)詞的意義。這就是許多副詞的作用。它們可以通過(guò)修飾動(dòng)詞告訴我們有關(guān)句中某個(gè)動(dòng)作的情況,也就是告訴我們某事是如何、何時(shí)、何地等發(fā)生或進(jìn)行的。
副詞可以是單個(gè)的詞(如 slowly)或詞組(如 very well)。單一副詞既有以-ly結(jié)尾的也有不以-ly結(jié)尾的(如 quickly, fast)。
形容詞向副詞的轉(zhuǎn)換一般遵循3個(gè)規(guī)則:
(1)在形容詞后面直接加-ly,如:
quick----quickly
hurried----hurriedly
pleasant----pleasantly
warm----warmly
(2)以-y結(jié)尾的形容詞,則把-y改成-i,再加-ly,如:
thirsty----thirstily
happy----happily
(3)形容詞與副詞形式相同:
late----late
fast----fast
hard----hard
well----well
2.部分不規(guī)則動(dòng)詞的過(guò)去式形式
go----went
see----saw
understand----understood
take----took
read----read
drink----drank
run----ran
know----knew
say----said
put----put
cut----cut
eat----ate
meet----met
come----came
lose----lost
tell----told
speak----spoke
find----found
give----gave
swim----swam
have----had
詞匯學(xué)習(xí) Word study
1.lose v.
(1)迷失;(使)迷路:
She did not know London very well, and she lost her way.
她對(duì)倫敦不很熟悉,因此迷了路。
It's very easy to lose your way in a strange city.
在一個(gè)陌生的城市里,你很容易迷路。
(2)失去;喪失:
He lost his sight in a car accident.
他在一起汽車交通事故中失明了。
She has just lost her job because of carelessness.
她剛剛因疏忽大意而丟了工作。
(3)遺失;丟失:
I can't enter my house because I've lost my key on my way home.
我進(jìn)不了自己的房子,因?yàn)樵诨丶业穆飞衔野谚匙丟了。
We lost her in the crowd.
我們?cè)谌巳褐姓也灰娝恕?/p>
2.understand v.
(1)理解;懂:
He doesn't understand English and you can try French.
他不懂英語(yǔ),你可以試試法語(yǔ)。
I don't understand what you mean.
我不明白你的意思。
(2)明了;了解;得知:
How the machine works is still not fully understood.
這臺(tái)機(jī)器到底是如何運(yùn)轉(zhuǎn)的仍未被完全弄清楚。
Only today have I begun to understand the political
situation in Northern Ireland.
直到今天我才了解了北愛(ài)爾蘭的政治局勢(shì)。
新概念英語(yǔ)第一冊(cè)Lesson75~76語(yǔ)法及單詞精講
語(yǔ)法 Grammar in use
一般過(guò)去時(shí)與時(shí)間短語(yǔ)
一般過(guò)去時(shí)通常與表示確切的過(guò)去時(shí)間的短語(yǔ)連用。這些短語(yǔ)一般是 last+ 表示時(shí)間的名詞、一段時(shí)間+ago等。
(1) last week/month/year/night(上星期/上個(gè)月/去年/昨夜):
Did you watch the television last night?
你昨晚看電視了嗎?
(2) two minutes/hours/days/weeks/months/years ago(兩分鐘/小時(shí)/天/周/月/年前):
She bought the shoes two months ago.
她兩個(gè)月之前買的鞋。
(3)in+ 過(guò)去某一年:
We first met him in 1980.
我們 1980年初次見到他。
(4)yesterday(昨天), yesterday evening(昨天晚上), the week before last(前一個(gè)星期), the month before last(前一個(gè)月), the year before last(前年), the day before yesterday(前天), the night before last(前天夜里):
She dusted the cupboard the day before yesterday.
她前天清掃了櫥柜。
詞匯學(xué)習(xí) Word study
1.wear v.
(1)穿著;戴著;佩帶著:
But women always wear uncomfortable shoes!
可是女人們總是穿不舒適的鞋子!
Look at the beautiful silk scarf she's wearing!
瞧她圍著的那條漂亮的絲綢圍巾!
She never wears perfume.
她從不用香水。
(2)面帶;呈現(xiàn);保持:
He's wearing a cheerful smile.
他面帶著快活的微笑。
He wears his dignity even in great adversity.
他即使身處逆境也仍保持著自己的尊嚴(yán)。
2.uncomfortable adj.
(1)不舒服的:
She feels uncomfortable in tight boots.
她穿著緊的長(zhǎng)統(tǒng)靴感到不舒服。
(2)不安的;不自在的:
You'll have an uncomfortable feeling if you sit there alone.
如果你獨(dú)自一人坐在那兒,你會(huì)有種不安的感覺(jué)。
He often feels uncomfortable with strangers.
與陌生人在一起他通常感到不自在。
(3)令人不舒服的,不舒適的:
This pair of shoes look very uncomfortable.
這雙鞋看上去很不舒適。
It's really an uncomfortable day!
這真是令人難受的一天!
新概念英語(yǔ)第一冊(cè)Lesson77~78語(yǔ)法及單詞精講
語(yǔ)法 Grammar in use
否定疑問(wèn)句
否定疑問(wèn)句可以表示說(shuō)話者驚異的情緒、責(zé)難的口吻或贊嘆;也可表示說(shuō)話者的某種建議、邀請(qǐng)、請(qǐng)求或看法等。請(qǐng)看下列疑問(wèn)句的簡(jiǎn)略否定式:
(be:) Aren't you a student?
難道你不是學(xué)生嗎?
Isn't it hot here?
這里難道不熱嗎?
(can:) Can't you wait a moment?
你不能等一會(huì)兒?jiǎn)?
(have:) Haven't I asked you?
難道我沒(méi)問(wèn)過(guò)你嗎?
(do:) Don't you want to stay with us?
你難道不愿意與我們呆在一起嗎?
(did:) Didn't you see him yesterday?
難道你昨天沒(méi)看見他嗎?
回答這種問(wèn)題時(shí)用簡(jiǎn)略回答。如果答語(yǔ)是肯定的,就用 Yes;如果答語(yǔ)是否定的,就用No。不過(guò),這種答語(yǔ)的漢語(yǔ)譯法有特殊之處。如:
Don’t you know English?
你不懂英語(yǔ)吧?
Yes,I do.
不,我懂。
一般否定疑問(wèn)句有完全式和簡(jiǎn)略式之分,它們的詞序是不同的。
完全式:
Is she not a nurse?
她不是一位護(hù)士嗎?
簡(jiǎn)略式:
Isn't she a nurse?
她不是一位護(hù)士嗎?
詞匯學(xué)習(xí) Word study
1. urgent adj.
(1)緊迫的;急迫的:
There's an urgent message for you.
這里有你的一個(gè)要緊的口信兒。
The children in that area are in urgent need of medical attention.
那個(gè)地區(qū)的孩子們急需得到醫(yī)療方面的關(guān)注。
(2)催促的;堅(jiān)持要求的:
The cries and shouts became louder and more urgent.
哭喊聲越來(lái)越響,更加急迫。
2.appointment n.
約會(huì);約定:
I have made an appointment with Doctor Smith on next Tuesday.
我與史密斯大夫約好了在下星期二見面。
When is your lunch appointment?
你與別人共進(jìn)午餐的約會(huì)定在什么時(shí)候?
Once you've made an appointment, you should try to keep it.
一旦你定好約會(huì)的事情,那么你應(yīng)努力守約。