...数学，他的兄弟学习舞蹈。She is a nervous woman and always hasbeen (a nervous woman). 她是个神经过敏的女人，并且总是这样。Our flat is on the first floor and theirs (is) on the third. 我们的公寓在一楼，他们的公寓在三楼。上面最后一句为什么只省...
...attaches the individual to the whole. And man, subservient to interests he has persuaded himself are greater than his own, makes himself a slave to his taskmaster.老师：subservient to interests he has persuaded himself are greater than his own - 这里我不会分析成分和结构，看不懂意...
...里是做定语修饰population吧？③Paleontologist Stephen Jay Gould has argued that many biological traits are not the products of natural selection, favored because they enhance reproduction or survival, but are simply random by-products of other evolutionary developments.请问老师，favore...
...。Their vacation didn’t live up to their expectations [= their vacation wasn’t as good as they expected it to be]他们的假期过得没有预期的好。（三）摘自天津科学技术出版社、外语教学与研究出版社1999年1月第1版《当代英语习语大词典》live up to1. b...
... was greeted with smiling faces and treated like a queen. The children had been prepared to show me their latest projects. Dorothy told me with a big smile that they were serving poke greens salad and cornbread for “dinner” (lunch). In case you don’t know, poke greens are a weed-type plant tha...
...stitute of Chicago, and in high school he’d painted and sculpted. He’d
been a competitive swimmer and boxer in school, too, and as an adult was a fan
of every televised sport, from professional golf to the NHL.”想请问如何判断'd是等于had
还是 would？什么情况下等于had，什...
If obesity wasn't so costly，this scheme_________proposed.A. might never have beenB. might not be这道题正确答案是A，但是我认为如果要用have been的话，从句应该用had来表示对过去的虚拟，选B看起来是没问题的呀，恳请老师帮忙解答！
...he southern part of Ireland became independent and the Republic of Ireland was founded. It is a state （ ）covers 70，000 square kilometers， or five-sixths of the island of Ireland. 问题: 1.括号的答案给的是which/that,请问老师括号前的it是什么成...
What a bore school is nowadays, the same as
it hasbeen for hundreds of years. What we get is the same old thing: teachers,
outdated textbooks, and a class fed up to the teeth with the teacher and the
school. What we need is one great change in the educational system of the
country.此句中的one g...
...arket with bare feet，but the shoes that he had chosen the day before had been sold.The wise man explained what had happened to the shopkeeper，who asked， "Why didn't you buy the shoes yesterday？" The wise man replied， "Because I left the stick that I had used to measure my feet at hom...
Eliza remembers everything exactly as if it ______ yesterday.（2006）A.was happening B.happens C.has happened D.happened选择D如果有选项had happened是否选择had happened更好？请老师赐教！