how long单词相关例句：

Is acute icteric model is hepatitis serious? How long does cure want?

急性黄疸型肝炎严重吗?治疗要多久?

【高考考点】考查动词时态。现在完成进行时：表示一个从过去某一时刻开始的动作，一直延续到说话时还在进行或刚结束，句中常出现用for, since, how long等引导的时间状语。e.g. His telephone has been ringing for a long time.e.g. It has been raining since last Sunday. e.g. How long have you been wearing glasses?
【高考考点】考查动词时态。现在完成进行时：表示一个从过去某一时刻开始的动作，一直延续到说话时还在进行或刚结束，句中常出现用for, since, how long等引导的时间状语。e.g. His telephone has been ringing for a long time.e.g. It has been raining since last Sunday. e.g. How long have you been wearing glasses?
I didn’t know you were in London. How long have you been here? 我不知道你在伦敦，你在这儿多久了？
P68: How long haveyou been learning English? 　　
(b) How long have you been learning English ? 你学英语多久了？　　
I shall be interested to see how long it lasts. 我有兴趣看看它能维持多久。
We’ll have to finish it, no matter how long it takes. 不管要花多长时间，我们都要完成它。
Hello! I didn’t know you were in London. How long have you been here? 你好! 我不知道你在伦敦。你来这里多久了? (you were in London其实是指说话的当时)
He asked how long I had lived there. 他问我在那儿住过多久。
library单词相关例句：

I learn more from the books in the library than I do in school.
我从图书馆的书上学到的比在学校学到的多。

Please keep the library quiet.

请保持图书馆内的安静。

You can borrow a maximum of ten books from the library each time.

每次你最多可向图书馆借10本书。

Now again the Great Hall, the public plaza, library speculation very hot.

现在又把人民大会堂、市民广场、图书馆炒得很热。

The significance of city library is its circumspect services.

周到的社会服务是一个城市图书馆存在的价值所在。

This is a very practical management of the library system, we reassure use.

这是一个很实用的图书管管理系统，大家放心使用。

No more ambling down to the library searching through the musty stacks and queuing up for the photocopier.

不再需要漫步到图书馆，不再需要到发霉的书堆里找资料，也不再需要到影印机前排队等候。

The library is closed to the public at dusk each day.

图书馆每天黄昏时刻停止开放。

Our specialist library is unparalleled.

我们的专家图书馆是独一无二的。

Excuse me. I want to get a library card.

劳驾，我想办理一个借书卡。

borrow单词相关例句：
He may well be contented who need neither borrow nor flatter. 一个既不用借债又不用奉承人的人，可以称得上心满意足。
If you would know the value of money, go and try to borrow some, for the that goes a-borrowing goes a-sorrowing. 欲知金钱价，不妨把钱借；借钱味难尝，使人心悲伤。
If you would know the value of money , go and try to borrow some .  (Benjamin Franklin , American president )——要想知道钱的价值，就想办法去借钱试试。( 美国总统 富兰克林. B.)

He wanted to borrow my hammer.

他想和我借锤子。

I don't have a colour pencil. Can I borrow one from you?

我没有彩色铅笔，我能从你那儿借一支吗？

May I borrow your pen?

我可以借你的钢笔用用吗？

You can borrow a maximum of ten books from the library each time.

每次你最多可向图书馆借10本书。

The family can borrow the surveillance equipment from the state.

这个家庭可以从政府借用监视设备。

Could I borrow your pliers?

我可以借你的老虎钳吗?

Seller has agreement to borrow securities.

卖方有借入证券协议。