一周一次的英语单词是什么,一周一次的英文

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1What did the librarian help Jenny find?→The librarian helped Jenny find some Chinese music.图书管理员帮助詹妮找到了什么?→图书管理员帮助詹根找到了一些中国音乐。

1.1librariy→变y为i an→librarian图书管理员。

2What time did Danny tell Lisa to meet him?→Danny told Lisa to meet him at a quarter to three.丹尼告诉丽莎什么时间见面?→丹尼告诉丽莎2:45见面。

2.1 at a quarter to three在三点差一刻/在2:45

2.1对于a quarter to three提问用what time。

3Then you must come back and renew it.那么你必须回来续借。

3.1come back回来;想起来;〔口语〕复原,恢复,复苏;回,归。

3.2renew动词,延长……的期限,更新,重新开始。

一周一次的英语单词是什么,一周一次的英文(1)

4How long can I keep it?我能借多长时间?

4.1how long

①多长时间,对一段时间进行提问,其答语是“时间 for 一段时间”、“since 过去时间”、“since 一般过去时的句子”;

Howlong have you learned English?

你学英语多久了?

For 3 years ./Since 3 years ago./Since I came to this school.

三年了。/从三年前开始。/从我来到这所学校以来。

②多长,对某物的长度进行提问,其答语为“It’s 长度”或“About 长度”。

How long is the river?

这条河有多长?

About 500 km.大约500千米。(大约)

It's 500 km.(确定)

4.2how often的用法

指每隔多久,主要用来对频度副词或状语(once a week, three times a month等)提问。

How often does he come here? 他(每隔)多久来一次?

Once a month. 每月一次。

How often do you visit your mother? 你多长时间看*妈一次?

Once a week. 一周一次。

4.3how soon的用法

指再过多久,主要用来对表示将来的一段时间(in an hour, in two weeks等)提问。

How soon will he be back?

他要多久才回来?

In an hour. 1小时以后。

How soon shall we know the results? 我们多久能知道结果?

I don’t know. 我不知道。

一周一次的英语单词是什么,一周一次的英文(2)

5I want to borrow Harry Potter.

我想借《哈利•波特》。

5.1英语中没有书引号,书名单词首字要大写。

6But I can't finish it in two weeks.但是我两周之内读不完。

6.1“in 一段时间”可以表示一段时间之内,也可以表示一段时间之后。

①表示一段时间之后:

It will be ready in a week's time (= one week from now) .

只需一周的时间就会准备好。

She learnt to drive in three weeks (= after three weeks she could drive) .她花三个星期就学会了开车。

②表示一段时间之内:

It's the first letter I've had in ten days.这是我十天来收到的第一封信。

I haven't seen him in years.

我有好些年没见过他了。

7I will try to finish it on time.我会尽量按时读完。

7.1try to do sth.设法做某事;

try doing sth.试图做某事;

try to do侧重努力,为了达到目的而努力。try doing 只是一种新的尝试,不带明显的目的性。

7.2try的用法:

①try可以做名词,也可以做动词。做名词常用词组是have a try,“试一试”。

②做动词的用法有两个:

ⅰtry doing sth.尝试做某事(过程不难,强调结果)

Nobody answers the front door.Let's try knocking the back door.没人应前门,我们试试敲后门。(强调看房子里有没有人这一结果)

ⅱtry to do sth.努力尝试做某事(强调努力尝试的过程,成功与否不知)

Let's try to work out this maths problem.让我们试试解开这道数学题。(强调努力解题这个过程)

7.2on time按时。

一周一次的英语单词是什么,一周一次的英文(3)

8You must keep it clean.你必须保持它干净。

8.1.keep n. adj 使某人(某物)处于某种状态 e.g keep the room clean

keep常用词组搭配有哪些

ⅰkeep 形容词

keep awake不睡,清醒

keep calm 维持镇定

keep clean 维持保洁

keep clear of逃避

keep close 走近

ⅱkeep 副词

keep ahead 维持带头地位

keep indoors 呆在家,不外出

keep well 管理得非常好

keep ceaselessly 无休止地维持

keep discreetly 谨慎地保留

ⅲkeep 介词

keep after 追求,追逐,纠葛

keep after the criminals 跟踪犯人

keep along 沿…继续

keep at 使…继续

keep at one's study 不断学习

8.2keep 用法归纳如下:

8.2.1用作系动词,意为“保持(某种状态)”,其后常接形容词作表语。如:

Please keep quiet / silent!

请保持安静!

After the accident, he still kept alive.这次事故之后,他仍然活着。

8.2.2用作实义动词,可表示:

①保管;保存;保留。如:

Keep the change.零钱不用找了。

Please keep these things for me while I am away.在我离开期间,请你替我保管这些东西。

②赡养;饲养。

Does he earn enough to keep himself and his family?他的收入够养活他自己和他的家人吗?

I used to keep sheep in my childhood.我在孩提时常常养羊。

③经营。

Her father kept a grocer's shop for a number of years.她父亲开了几年杂货店。

④坚持;继续。后面如接动词,要用 V-ing 形式作宾语。如:

If you keep (on) practising your spoken English, you'll soon make great progress.如果你坚持练习英

语口语,你很快就会取得很大的进步。

⑤阻止;阻碍。常用于 keep sb/sth from doing sth结构中,其中介词 from 不能省略。

The heavy rain didn't keep them from watching the football match.大雨没能阻止他们观看足球赛。

⑥保持。其后常接复合宾语,表示使(某人或某物)保持某种状态或使某一动作继续。

ⅰkeep sb/sth 介词。

If your hands are cold, keep them in your pockets.如果你觉得手冷,就把它们放在口袋里。

ⅱkeep sb/sth 形容词。

These gloves will keep your hands warm.这种手套保暖好。

ⅲkeep sb/sth 副词。

The cold weather kept us indoors.

寒冷的天气使我们呆在家里。

ⅳkeep sb/sth V-ing 形式,表示“让某人/某物一直.....,强调动作的持续性。

I'm sorry I've kept you waiting.

很抱歉,让你久等了。

v keep sb/sth V-ed 形式,表示“让某人/某物一直被....”,宾语是 V-ed 形式,表示的动作的承受者。She kept her eyes shut and stayed where she was.

她紧闭双眼,呆在原地未动。

8.3keep构成的其它动词短语有:

keep a record保持记录,

keep apart 把.....分开,

keep back one's tears忍住眼泪,keep in touch (with)保持与.....的联系,

keep out(of)把…....关在外面,

keep up保持;使.....不能入睡,

keep one's / an eye on照管,密切注视,

keep away (from)离开;不接近;戒除,

keep in mind牢记,

keep one's word遵守诺言,

keep pace/step with跟上.....的步伐,

keep up with 与......同步;跟上等。

9Let's meet at the front door.咱们在前门见。

9.1at the front door在前门。

一周一次的英语单词是什么,一周一次的英文(4)

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