摘要: pick out 挑出,辨别出,使显眼 I can pick out my sister in the crowd. 我能在人群中认出我妹妹. The houses in the painting were picked out in white. 画中的房子在白色衬托下愈发突出. [注意]与pick搭配的词组有:pick up 拿起.拾起.恢 复,pick over 检查 [考点1]含“介词at + + 名词短语 ① at the head of 在--最前头 ② at midnight 在半夜 ③ at present 现在.目前 ④ at once 立刻.马上 ⑤ at breakfast 早餐时 ⑥ at first 起先.首先 ⑦ at school 在学校.在上学 ⑧ at home 在家 ⑨ at night 在晚上 ⑩ at the moment 此刻 ⑩ at the end of 在--结尾.到--尽头 ⑩ at the same time 同时 ⑩ at times 有时.偶尔 ⑩ at all 一点也不 ⑩ at last 最后.起码 ⑩ at sea 在海上.茫然.奠名其妙 ⑥ at the age of 在--岁数时 ⑩ at the beginning of... 起初.开始 ⑩ at (the) most 至多 ④ at a time 每次 ① at one time 过去有段时间.曾经 ◎ at work 在工作 ④ at a loss 茫然 ⑨ at hospital 住院 ④ at (the) least 至少 [例句] A policeman drove at the head of the procession. 一名警察在游行的队伍前开着车. At first he was a little shy in class, but now he acts more naturally. 起初在班里他有点害羞.但是现在自然 多了. If you find anything not to your liking you will tell me at once? 如果你发现你不喜欢的东西.马上告诉我好吗? At one time 1 used to play a lot of sport, but I seem to have lost interest now. 我曾经喜爱运动.但是现在好像 失去了兴趣. I feel a little nervous at times. 有时我的确感到有些紧 张. The meal came to an end at last, and Mr. Li rose. 这顿 饭终于吃完了.李先生站了起来. I don't understand politics: I'm at sea when people talk about the government. 我不懂政治.当人们谈论政府 时.我就茫然了. [考例l] Don't all speak at once! please. A. Each at one time B. One by one time C. One for each time D. One at a time [考查目标]此题主要考查time短语的用法. [答案与解析]D at a time 每次,one at time 每次一 个,“一个接一个 应该用one by one, 不可以在后面加 lime,at one time过去有段时间.曾经.本句话意思是 “不要都同时讲话.一个一个的说! [考点2]与“数量 有关的短语 ① a few 一些.几个 ② a series of 一连串的.一系列 ③ a bit (of) 少量的.一点.也不 ④ a pairr of 一对.一双 ⑤ a bottle of 一瓶 ⑥ a glass of 一杯 ⑦ a piece of 一件 ⑧ a kind of 一种 ⑨ a little 一点 ⑩ a lot of / lots of 许多 ⑥ plenty of 许多.大量的 ⑥ a number of 许多 ⑩ the number of... -的数量 ⑩ a great deal of 许多.大量 ⑩ a basin of 一盆 ⑩ a bowl of 一碗 ⑥ a basket of 一篮 ⑩ a bucket of 一桶 ⑩ a handful of 一把 ⑩ a mouthful of 一口 [例句] A series of rainy days spoiled our vacation. 一连 串的阴雨天破坏了我们的假期. There lay a pair of glasses on the desk. 在课桌上放着一 副眼镜. There was plenty of work for girls of her age. 对于她这 个年龄的女孩来说.有很多工作. A great number of civilians were murdered in the war. 大量的平民在战争中被杀害. She thought that her friend must have been through a great deal of trouble. 她想她的朋友肯定经历了许多麻 烦事. [考例2] The number of people invited fifty.but a number of them absent for different reasons. A. were; was B. was; was C. was; were D. were; were [考查目标] 此题主要考查主谓一致. [答案与解析]C “the number of + 复数名词 作主语 时.谓语动词用单数形式,“a number of + 复数名词 作 主语时.谓语动词用复数形式. [牛刀小试2] 根据所给汉语句子的意思完成英语句子.每空只填一 个词.

网址:http://m.1010jiajiao.com/timu3_id_2531911[举报]

阅读理解

  You’ve probably heard a lot about the Internet, but what is it?

  The Internet is a computer network that uses the telephone system to link together millions of computers around the world.

  Maybe that doesn’t sound exciting, but once you’re connected to the Internet, there are lots and lots of different things you can do.You can send electronic messages or “E-mail” to your friends(as long as they’re on the Internet too), or you can sort(挑出, 拣出)through all sorts of information on something called the World Wide Web.

  You don’t need to know how the Internet works in order to use it, but if you understand the basics, it may help you solve any technical problem you have-and of course you can impress your friends with your Net knowledge!

  You may think that your telephone is just for talking.But as long as you have the right equipment, you can use a telephone line to transmit computer data(数据)as well as sounds.If you plug your computer into the telephone system it can receive information from and send information to other computers(as long as they are plugged into the telephone system too).

  Computer data is made up of electronic signals(讯息).A computer language called TCP/IP

  (which stands for Transmission Control Protocol/Internet Protocol, if you like to know these things)is used to move computer data around the Internet.Many of the links, for example, those which send out computer data across the Atlantic Ocean, are special fiber optic cables(光导纤维电缆),

  fiber optic cables use light to send out information.They can carry a lot more data than an ordinary telephone line and they send it a lot faster!

(1)

Which of the following is true?

[  ]

A.

The passage tells us something about the Internet.

B.

The passage tells the reader how to use telephone line.

C.

If we want to use the Internet, we must know how it works.

D.

E-mail has no use.

(2)

If your telephone is for talking, but you want to go on the Internet.What should you do?

[  ]

A.

Nothing.

B.

To have the right equipment, then use a telephone line to send out computer data as well as sounds.

C.

Ask your friend for help.

D.

Persuade someone not to use the telephone.

(3)

If you have some basic knowledge of the Internet working, the writer of the text would most probably consider it _________.

[  ]

A.

possible

B.

useless

C.

unimportant

D.

helpful

(4)

The underlined word “transmit” means _________.

[  ]

A.

send out

B.

give away

C.

give up

D.

leave out

(5)

What isn’t mentioned in the passage?

[  ]

A.

What the Internet is.

B.

How big the Internet is.

C.

Where you’d better go on the Internet.

D.

What the E-mail is.

查看习题详情和答案>>
短文改错
        此题要求改正所给短文中的错误。对标有题号的每一行作出判断:如无错误,在该行下边横线上画一个勾; 如有错误(每行只有一个错误),则按下列情况改正:
        此行多一个词:把多余的词用斜线(\)划掉,在该行下边横线上写出该词,并也用斜线划掉。
        此行缺一个词:在缺词处加一个漏字符号,在该行下边横线上写出该加的词。
        此行错一个词:在错的词下划一横线,在该行下边横线上写出改正后的词。
        注意:原行没有错的不要改。
Dear Mayor,
     I'm a resident of the city. I feel there are much                              1.________
problems existing in the trade of taxi in our city. First of the all,          2.________
there are still not enough stops in the streets so it's not easy to
take a taxi. And they often pick out some                                         3.________
passengers without any reason. Another terrible thing which
often happens is whether deep at night taxis waiting around
the residential area  make much noise.                                              4.________
Many people suffer this inconsiderate action.                                    5.________
A friend of mine live in another city once visited me,                         6.________
and she told me our city's taxi drivers cheated her by
take a roundabout route. What will a guest                                      7.________
think of our city after such a bad experience?
I think we must make                                                                      8.________
actions to tighten control over the taxi trade.                                    9.________
Maybe the first thing we should do is to raise the taxi drivers' 
professional morality. We are looking forward  your reply.              10.________
                                                  Sincerely yours,
                                                         Li Hua
查看习题详情和答案>>

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网