一个英语定语从句的问题saves powers by reducing co...

优质解答

where possible是一个省略的定语从句 ,where= in the computer's performance ,所以,where possible = where (if it is) possible = (if it is) possible in the computer's performance .意思是：假如在电脑的性能上（它是）可能的,（it 指代上下文中某个功能或其他东西,）

saves powers by reducing computer's performance where possible ,意思是：如有可能,可以通过减少电脑的性能来节能省电.

确保正确,

其他回答

if possible 这个应该知道吧 这里的用法也是一样的 是个状语从句 修饰performanceYou should have put the book where you found it. 怎么理解状语从句比较好? You should have put the book on where you found it. 如果是我写这句话 ,我会放一个on...这里where...

其他类似问题

问题1：一个关于定语从句的英语问题一句英文签名Promises are often like the butterfly ,which disappear after beautiful hover.承诺往往像蝴蝶一样,在一个美丽的盘旋后消失得无影无踪.这句话中的“which disappear after[英语科目]

1) 这是which引导的非限制性定语从句,先行词是promises.

将“ are often like the butterfly ”放在which从句之前,主要是采用倒装的语序强调“Promises are often like the butterfly”

以上,供参考.

问题2：一道英语定语从句题Gun control is a subject ( ) Americans have argued for a long time.A:of which B.with which C.about which D.into which[英语科目]

argue into劝使做某事

argue about争论；议论某事

argue with争论；和某人争吵

问题3：一道定语从句英语题The building over there is a library,_____is our gym.on the east of which还是east of which[英语科目]

on the east of 在……的东边 （外部接壤）

谁、什么的东南西北边需加介词

问题4：定语从句Do you have anything ______ you don’t understand?A.that B.which 为什么[英语科目]

在不定代词,如：anything,nothing,the one,all等作先行词时,只用that,不用which.

问题5：定语从句的.All the neighbors admire this family _____ the parents are treating thier child like a friend.空白处可以填that吗?表原因?[英语科目]

不能,这里需要的是一个关系副词,先行词 family 在定语从句中作地点状语 所以连接词只能是where

that是关系代词,关系代词只能在句中做主语,宾语或定语