语法 Sentence Correction-4202

标记
Meteor showers and individual streaks of light that flash across the sky every night are generated when tiny flecks of celestial detritus, often no larger than grains of sand or pebbles, burn up while speeding through the atmosphere.

划线句子是否正确?

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正确的用户笔记

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Ada不要卷儿 2015-04-21 12:23:20

1) often no larger than…修饰复数的tiny flecks of celestial detritus,因此,使用复数形式的grains of sand or pebbles比单数的a grain of sand or pebble更为合适,同时,谓语动词相应的也要求是复 数的burn up,而不是单数的burns up 2) when引导的状语从句中,tiny flecks of celestial detritus作主语,burn up作谓语,often no larger than…为插入语,不影响句子的基本语法结构 3) grains of sugar/sand/salt等为固定的搭配,类似sugar/sand/salt等细小、沙状的东西才能用 a grain of修饰。Pebbles鹅卵石是大颗的石头,不能用a grain of形容。因此,grains of sand or pebbles这一词组中,pebbles是和grains of平行,而不能与sand平行,作grains of的宾语

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Annchen 2015-11-30 14:43:00

S1. (Meteor showers and individual streaks of light ) (that flash across the sky every night ) V 1 S2. (are generated )(when tiny flecks of celestial detritus, (often no larger than grains of sand or pebbles, ) v2 (burn up while speeding through the atmosphere.)

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尔淡浓 2014-11-16 10:01:35

when后面是时间状语从句,burn是这个句子的动词

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huiminzi1124 2016-07-08 10:21:25

A. grains of pebbles是错误的搭配;burn up speeding through…句法错误 B. 正确。 C. When引起的状语句子结构不完整,没有谓语 D. When引起的状语句子结构不完整,没有谓语;often no larger than…修饰复数的tiny flecks of celestial detritus,因此,使用复数形式的grains of sand or pebbles比单数的a grain of sand or pebble更为合适 E. often no larger than…修饰复数的tiny flecks of celestial detritus,因此,使用复数形式的grains of sand or pebbles比单数的a grain of sand or pebble更为合适;主语tiny flecks of celestial detritus 要求使用复数谓语burn up句子结构:Meteor showers and individual streaks of… are generated when tiny flecks of… burn up while… 本题划线部分位于句子的状语从句部分。该从句为tiny flecks of celestial detritus作主语,burn up为 谓语动词,often部分为插入语,同位修饰主语。 考点:主谓一致(Agreement), 句子结构(Grammatical Construction), 习惯用语(Idiom) often no larger than…谓语动词相应的也要求是复 数的burn up,而不是单数的burns up when引导的状语从句中,tiny flecks of celestial detritus作主语,burn up作谓语,often no larger than…为插入语,不影响句子的基本语法结构grains of sugar/sand/salt等为固定的搭配,类似sugar/sand/salt等细小、沙状的东西才能用 a grain of修饰。Pebbles鹅卵石是大颗的石头,不能用a grain of形容。因此,grains of sand or pebbles这一词组中,pebbles是和grains of平行,而不能与sand平行,作grains of的宾语

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huyingchuan 2016-03-07 12:49:52

句子意思题

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Estaaa 2015-11-06 00:45:14

when引导时间状语从句,主语tiny flecks of celestial detritus, 谓语burn up while speeding。。。

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黑皮诺 2015-09-14 05:31:26

1., often no larger than grains of sand or pebbles(插入语先不看) When 从句需要动词, 排除CD 2. tiny flecks of celestial detritus,than grains of sand or of pebbles flecks 平行 grains 3. grains of sand 习惯用语

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tricolorviola 2015-07-17 16:55:10

两个逗号之间的插入语先直接拿掉不看。

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潮状呼吸 2014-09-02 14:12:15

celestial detritus是名词,burn是when从句的主语

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