The brain is as active during REM (rapid eye movement) sleep—when most vivid dreams occur—as it is when fully awake, says Dr. Eric Nofzinger at the University of Pittsburgh,此处的as的含义是什么呢？是副词吗？
The basis of representation therein shall be reduced in the proportion which the number of such male citizens shall bear to the whole number of male citizens twenty-one years of age in such state.分不清这个定语从句中which, bear和to the whole number的结构。
"I
would wish not to be hasty in censuring any one; but I always speak what I
think.""I
know you do; and it is that which makes the wonder. With your good sense, to be
honestly blind to the follies and nonsense of others! Affectation of candour is
common enough; -- one meets it every where. But to b...
So it is a bit confusing when vos Savant fields such queries[query] from the average Joe （whose IQ is 100）as,What’s the difference between love and fondness?Or what is the nature of luck and coincidence? 这里的as翻译为“就像”对吗？
Our look into these events begins in the Ukrainian capital where dozens have died in recent fighting as other countries consider getting involved.疑问：这个as应该是连词吧。as作为连词时的意思有：当...时，尽管，因为。但是感觉在这里每一个意思都不...
请问此句中的one 是什么用法？ 指代什么？Like most people, you no doubt want a secure future for yourself and your family — oneof happiness, good health, peace, and prosperity.
有一下两个题干部分Nancy is the only oneofthe visitors that is able to do that.He is the only oneofthe foreign experts who is working in China.请问老师是不是在这种情况下，不一定只能用that，我可以这样理解这种现象么？谢谢老师。
...In 1941, Adolf Hitler, leader of Nazi Germany, launched an attack against the Soviet Union, as Russia then was called. 请问 as Russia then was called 做什么成份？句子可不可以改成: In 1941, Adolf Hitler, leader of Nazi Germany, launched an attack against the Soviet Union whi...
The river ran as clear as crystal and if you watched closely you could now and
then catch a glimpse of fish hovering over the pebbles on the bottom.The boy as brave as clever is my classmate.Make as many people as possible feel happy.是不是所有的形容词都可...
...an
make the call?A. To reserve a
table. B. To ask about a
party.C. To postpone a
meeting.9. What time should
the man arrive on Friday evening?A. At 5:30. B. At 6:30.C. At 8:00.10. What is the man's
name?A. Brown. B. Anderson.C. Howard.听第8段材料，回答第11至13题。11. Why does Sarah
come ...
...stand the economic impact and can work to change the patterns can create a wide range of career possibilities. 这是一篇高考阅读题的最后一个段落，我对第一句很不理解，句子中怎么有两个谓语动词呢？一个是 is，另一个是 cannot make，它们好像不是...