17. 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 + (冠词) + 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](NMET 1994) 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](NMET 1996) 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。

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