曹老师：新年好新概念3-32课The
salvage operation had been a complete failure. The small ship, Elkor, which had
been searching the Barents Sea for weeks, was on its way home. A radio message
from the mainland had been received by the ship's captain instructing him to
give up the search. The...
...区分 a. Children objecting to their parents remarrying has become a common social problem.孩子们反对父母再婚，这已成为一个普遍的社会问题。b. Children objecting to this plan stand on the right please.反对这个计划的孩子请站到右边来。解析：在a句中，根...
...子。（ii）构成“risk
being seen/caught/arrested etc”。例如：Workers who broke the
strike risked being attacked when they left the factory. 破坏罢工的工人在离开工厂时有遭受攻击的危险。（2）作“to do something that you know may have
dangerous or unpleasant result...
I go online as often as I can. First of all, I can shop on the Internet without leaving my room. When I shop on the Internet, it takes me only about half an hour to find what I want. Second, I can send photos to people anywhere in the world in less than five minutes just at home. The most important ...
Cave
exploration, or pot-holing, as it has
come to be known, is a relatively new sport. 1)
新东方辅导书上说这是个as引导的分析作定语从句，而外研社辅导书上说，这是as引导的方式状语从句，究竟哪个是正确的呢？为什么呢？2)这里为什么用了现...
...ith the deadline nearing for appeals to be lodged at the Court of
Arbitration for Sport, WADA has reportedly requested more informationon the
incident.把the dead line nearing看成动名词，充当with的宾语，即“随着最后期限临近”。再把appeals to be lodged看成被动形式的...
...状语，如何理解？3.
①people
there in the us. / ②A pen is there on the desk.（1）其中的副词there和介短in
the us或on the desk，它们两个到底是什么关系？它们之间有修饰关系吗？还是其它什么关系？还是，它们之间没有任何关系，只是各自...
...牛津9词典：Why didn't you ask for help, rather than trying to do it on your own? 你干吗非得自己干，而不请人帮忙？麦克米伦词典：Rather than criticizing your husband, why not find out if there's something wrong? 不要指责你的丈夫，为什么不查看一下是不是...
求救！An essay not submitted in class on the due date will lose a letter grade for each class period it is late.句子里的it is late 在句子里算什么？可不可以理解为 for each class period it is late是插入语？An essay not submitted in class on the due date, for each class perio...
...—each body will experience change. That's not to say it will be easy or that all intended results will be seen immediately, but here are six you'll definitely start to notice in the first week.请问：that all intended results 中的 that 是指示代词还是引导从句？
...now possible not only to locate a shoal but to tell if it is herring, cod, or other well-known fish, by the pattern of its echo.麻烦老师讲解一下惯用短语"by the pattern of sth"的含义和用法，查阅各种词典，没有找到解释和说明。谢谢！
各位老师好，我想问如下这个问题：He warned that the creation of artificial intelligence will be
"either the best,or the worst thing, ever to happen to humanity".我认为ever是修饰不定式中的happen的，那么是否可以改写成 "to ever
happen to humanity"呢？
1. It's too _____. I can't afford it.A. high B. valuable C. dear D. cheap2. They found it hard to _____ themselves and their four
children.A. attain B. maintain C. obtain D. reatain3. He can't _____ his mind wheth...
...omparing
the amount of things：We
can compare the amount of things using more...than, fewer...than and
less...than.We
use the most for the largest amount and the fewest/the least for the smallest
amount.以上是初中教科书上的句子：我的疑问是，amount用于不可数名词，number用...