Rathje's hypothesis probably explains part of the complex process of
Mayan state formation, but it suffers from the objection that suitable
alternative raw materials can be found in the lowlands. It could be, too, that
warfare became a competitive response to population growth and to the
increasing ...
...battle against smoking is far from won.2.No mater how broad-minded or full of goodwill you may be, s series of props have been knocked __________ (from behind、from under、out of、away from) you, followed by feeling of frustration and anxiety. (答案选from under)
It tells the story of a young guy discovering, not without some tears along the way, the importance of strength of character, of standing up for what is right. 请老师分析句子结构，各部分所充当的成分。(逗号的为何如此多？)请老师翻译此单句。谢谢老师！
The sun is constantly losing mass through the solar wind, a stream of charged particles constantly blowing off the Sun. We know the Sun's current rate of mass loss. 请问，老师这里用blowing 不用blew 是因为blow的这个用法吗(of air, wind, etc. : to move with speed or force)...
翻译填空：She walked out of the conference hall ________________ (身后跟了一大群外国记者).请教老师，这两句翻译对吗？若不对，哪里错了？She walked out of the conference hall, being followed by a crowd of foreign reporters.She walked out of the conference hall, fol...
... come to cash this check, a check that will give us upon demand the riches of freedom and the security of justice.问题1: upon是介词，demand只能是名词了，那么the riches of freedom and the security of justice可以分析为demand的限制性同位语吗？2.We hold these truths to be se...
...tunity, noting that “CSX has worked hard to ensure we have a strong base
of suppliers, both global and domestic, who are prepared to meet all our rail
infrastructure needs.” noting that “CSX has worked hard to ensure we have a strong base of suppliers分词短语在句中作什么成分
...e in the 16th century. "Queen's English" is found in Nashe's "Strange News of the
Intercepting of Certain Letters" in 1593, and in 1602, Dekker wrote of
someone, "thou clipst the Kinge's English." Is the phrase in
Shakespeare? That would be the confirmation that it was in general use. He uses
it onc...
... To success, we need some conditions and some qualities; that is most of people's view. However, I think the right and positive attitude is the only thing we need to achieve our goal. Attitude reflects three things. First is one’s quality: for example, man who has a serious attitude ...
...l.= That's more complicated a thing than I can tell.（2）、The beauty of the place is more than I can describe.= The beauty of the place is more delicate a thing than I can describe.在这种结构中，more为代词，根据than从句谓语动词的意义，more隐含了一个形容词+ a ...
...的段落中不是代表的反讽的意思呢？broadly protect the range of
habitats As Nature went to press, the Australian government had not responded to
specific criticisms of the plan. But Robin Beaman, a marine geologist at JamesCookUniversity, says that the
reserve does "broadly protect the...
I gave you a list of appropriate works of art for you to write about. 我给了你们一系列适合的艺术品去写。（托福听力句子）请问老师，这里的to write about是动词不定式后位修饰前面的名词 a list of appropriate works of art 吗？ 类似于 I have so...
This is the so-called the "law of conservation of matter. "
为什么这里不是the so-called "law of conservation of matter. "呢？多加一个the。难道是自身带the的所以形容词放the前面？那其他情况也是这样嘛？比如：beautiful the Great Wall还是the beautiful Great W...
... 300 local subcontract teams in Algeria, the localization procurement rate of housing projects being 85%, with an annual procurement value of US$400 million.问：上句中the localization procurement rate of housing projects being 85%，为插入语么，它是什么语法结构，为什么用了be...
...have been moving to Utah that the Mormons, who once represented 75 percent of the population, now account for only half.
老师上边这句话是考题中正确选项中的一句话，请问accounting for only half是不是accounting only half of the population的省略呢？
如果是这里...