...peans reached the Americas in 1492, the two populations exposed each other to completely novel diseases. The American peoples got by far the worse end of the exchange, through diseases such as measles, influenza and, especially, smallpox.'got by far the worse end of the exchange'请问...
Scott is delighted to get food advice from a physician who is program director of the nearby Diabetes Center,part of the Health alliance.这句话中的" part of the Health alliance"是对"Diabetes Center"的补充说明,那么它在句子中是作什么成分呢?我一开始想的是宾补,...
...师们,您们好!举个例子:In fact,instead of straining muscles to build them, as exercise does,laughter apparently accomplishes the opposite.1. 这里的as exercise does是方式状语做插入语吗?2. 为什么其成分是不完整的,补全后是什么样?是不是状语从句...
...(非延续性动词),fell
asleep.是否改为:I couldn’t begin to
do any other things until my brother fell asleep.或者I couldn’t do any
other things before my brother fell asleep/was asleep.
...d all our seats occupied.
l heard my name called.
b句:I have a letter
to be written.
a句b句都是及物动词做非谓语的被动语态,请问老师为何a句过去分词与宾语是动宾关系而b句不定式与宾语是主谓关系呢?难道就是因为a句是过去分词做宾补而...
(1)The meeting lasted some two hours.(some 作状语)(2)I am going to fetch some water.(some 作定语)老师:状语是用来修饰动词、形容词和副词,如果按照这么理解的话,那么(2)中的 some 应该也是做状语呀,修饰动词 fetch。定语是限定或修饰名词...
... a given substituent is electron-withdrawing or electron-donating relative to hydrogen, but they also give us a qualitative and quantitative sequence of EWG-power or EDG-power. Please note, as we will see, that a para X has a different sigma value that of a meta X.我的疑问:but they a...
This procedure applies to all raw materials and components which undergo testing per the protocols listed below (from receipt through storage, work in-process, final assembly and pack-out), from finished goods manufactured by a Mattel Owned and Operated Plant that has effectively implemented the MIM...
Again the study of speech disorders due to brain injury disease suggests that patients can think without having adequate control over their language.这里的again 是什么意思?Again the study of speech disorders是什么意思?control over是固定词组吗?
...s an electro-chemical process by which a metal such as mild steel, returns to its natural state,state,such as iron oxide or rust. 句中a metal何意?书上解释说a metal是泛指一切金属或合金,我没有理解明白?metal是物质名词,通常不可数,a+物质名词,例如...
Do a good job with sb/sth 中 with怎么理解?We're not doing a very good job with that.You're doing a good job with her.You need to do a better job with Marry Ann.You've done a good job with this house.