...有这样的描述:被强调部分是地点或时间状语时,一般用that。如果这个状语是副词或介词短语省略介词时,表示地点可用where,表示时间可用when。例如:1. It was Shanghai where
our Party was founded.2. lt was July,1921 when
our Party was founded.按...
...o had a newspaper route—his father would drive him when it was
raining—and during his sophomore year spent weekends and the summer as a stock
clerk at a cavernous electronics store, Haltek.乔布斯喜欢工作。他曾经送过报纸,下雨的时候父亲会开车送他。在他高中第二...
There are 640 muscles and 206 bones in the body, but only 284 and 72 of those are of sufficient size for our grafits.请教老师:1)系动词are后面的of sufficient size为什么要有of?of在此表达什么含义?2)是否可以去掉of,或者直接变为but only 284 and 72 of those are su...
...?There are many clubs in my school, such as basketball club, swimming
club and art club.There are many clubs in my school, such as the basketball club, the
swimming club and the art club.这个名词前需要加 the 吗?还是There are many clubs in my
school, such as a basketball club, a swimming...
...id getting this stuff, at a time where you're going through life's
changes and maturing, it can be a really difficult time and what we're doing is
listening and then acting," he said.这句话的at a time where这个where讲义是说定语从句,where能引导time定语从句吗?
...was excited when he received a letter from his friend.2, Peter was excited that he received a letter from his friend.这两个句子即可以都看做是宾语从句,也可以都看做是状语从句,这个说法正确吗?这两个句子用when引导词和that引导词具体有什么区别。
To reject a view of the role of pollution in the
increase of dark peppered moths that would not involve natural
selection.这里that引导的定语从句为什么修饰的是view,而不是就近修饰moths?
Thus, by the Devonian the land habitat marginal to freshwater was
probably a rich source of protein that could be exploited by an animal that
could easily climb out of water. 请问老师marginal to怎么理解,to表示什么意思?
副词 this 可以修饰形容词或副词。如:It’s about this high. 约摸这样高。Is it this hot every day? 每天都这样热吗? I think it is about this long. 我想它大约就这么长吧。I didn’t think it would be this easy. 我没想到会这样容易。但是,下面这句中...
I’ll never forget the day which I joined the army in. 如果不用when,应该留个介词的吧? This is the first time you visit China. 但为什么这个句子,它不需要放个介词for呢?缺了介词,the first time 没办法代入从句啊?
...句时,如果肯定句主语是you,那么变成疑问句后主语变成I还是不变呢?我记得主语是第二、三人称在疑问句中是不需要转换成第一人称的,但是:You should wash the shirt by handin cool water.变一般疑问句:Should I wash the shirt by handin coo...