...d upright.This means that our noses are linited to perceiving those smells which float through the air, missing the majority of smells which stick to surface.请问下划线处为什么用but？没感觉出有“转折”的意思，更像是“原因”。然后解析中选C的解释如下：只有...
... I have a lot of dates to eat during the harvest time.我看答案给的是which,而不能用them...我能理解为，这里是同一个句子，which是引导先行词tress的关系词，形成一个定语从句吗？both of 还可以加在定语从句的关系词前么?知道可以加介词，但...
In another sea-chest, which contained the belongings of a ship's officer, there was an unfinished letter which had been written on March 14th, 1943. The captain learnt from the letter that the name of the lost ship was the Karen.这里Karen首次提到，为什么要加 the？
...;you haven't even seen one of the most visible features of the animal, which is as plainly before your eyes as the fish itself; look again, look again!" and he left me to my misery.which is as plainly before your eyes as the fish itself; be 动词+as +adj+as是形容词的同级比较，但...
...he place where he
works.不能用that替换where。而是This is the place which he
works in.可以用that替换which,即This is the place
that he works in.
是这样吗？时间，地点状语从句的规则不一样，感觉很别扭。
Economy is the use of the minimum amount of money, time, or other resources needed to achieve something, so that nothing is wasted.so that nothing is wasted修饰哪个动词？
... If the only reading you ever do is the novel or magazine, the
speed at which you read probably does not matter very much. But if you have to
read a great deal for study, you will appreciate the benefits of being able to
read more quickly. Here are some tips to
help improve your reading speed.【...
...
老师说，同位语从句除用that引导外，有时也可用what, which, who, whose, when, where, how, why, whether等引来。如：
You have no idea how worried I was! 你不知道我多着急!
Have you any idea what time it is? 你知道现在几点钟了吗?
I have no idea when...
...能是whose turn was to tell a story.2. When they proceed from some cause which it is impossible for us to detect.这里为何不能是which is impossible for us to detect?3. The tall man,whose plan it was to escape,disagreed with us.为何不能是 whose plan was to escape.这三个句子为何...
The bats probably also use magnetic fields and smell when they need, but it appears that for their regular nighttime excursions they depend most heavily on their memorized map.这句话中请问哪里有语法错误呢？谢谢回答
...ce____you once visited a few years ago? A.where B.that C.in which D.how 3.Is this dictionary____you bought the day before yesterday? A.when B.which C.what D.the one