... concern about the extent of the plastic pollution crisis which scientists have warned risks "permanent contamination" of the planet.我的问题是:此处 the plastic pollution crisis 是 risks 的主语,但是warn的引导词 that 不能省略,为什么这里省略了我的个人理解是:...
I will have to take several lessons of you ______ I CAN expect to do this on the computer on my own.A. while B. when C. before D. once答案为C,请问是什么意思?while 不可以么?意思挺通顺的。
练习题上有这样一道题:I like sports, _____ swimming, jogging and playing baseball.A. like B. such as C. for example答案是B可是为什么不可以选A?英语书上有这样一句话:I collect coins and notes, you know, like...
...sitions between water andice cause the destruction of soil skeleton. That destruction lead increases in the diameter of soil particles decreases in their specific surface area. 水与冰的相变导致了土壤骨架的破坏。那个破坏使土壤颗粒直径增大,比表面积减小...
...者从句的主语为it).2.从句谓语中包含be动词.如:be doing,be done, be to do, be +adj在此种情况下可以省去从句的主语和be动词.保留be之后的部分,被保留部分常为现在分词、过去分词、不定式、形容词等。1. Don’t speak until(you are)spoken to .2. ...
1. I think ____ not difficult ____ English every morning. A.that ; keep reading B.it ; keep reading C.that ; to keep readng D.it ; to keep reading 2. His parents found ____ to tell him everything that had happened. A.it necessary B.that necessary C.it is neces...
...ntence with "not being very funny" suggests thatit was hoped to have been funny. -ing结构的否定一般将not放在-ing结构前,但规则一般都有例外,写作者会根据表意需要而采用不同的表达。请问专家,上述外籍专家的观点是否正确?我个人...
...stare at it and wonder, "What if it isn’t a door?" Thatis, "What if it isn’t a real opportunity?"这个句子比较长,个人是这样解构的,不知是否正确,请各位老师指正:What if+状语later in life+主语they+谓语c...
... the contrary, it presents (ii)_____ portrait of the novelist, faults and all.第一空A. an idealized B. a comprehensive C. a compelling 第二空D. an unflinchingE. a slapdashF. an erudite请问答案如何选?句末的 faults and all 如何理解?
Romance and language sang songs to me, andI was inspired to be, like him, not a hero nor even a poet, but a Greek scholar, and thus an instrument on which beautiful words might play. 这句话中的and thus…是什么成分?
I was invited indoors, seated at the breakfast
table with the family and given a delicious
breakfast , as much as I could eat.问:as much as I could eat.这整个是一个短语用逗号隔开作方式状语吗?还是一个什么从句,其中as I could eat.是不是一个定语从句先行词...
...难道不感到羞耻吗?[误] Aren't you ashamed for doing such a thing?[正] Aren't you ashamed of doing such a thing?注:be ashamed for 一般是指“对他人的行为或外在事物感到羞耻”,而 be ashamed of 则是“由于自己的所作所为而感到羞耻”。还有...