So it is a comparatively simple step from locating the sea bottom to locating a shoal of fish. With experience, and with improved apparatus, it is 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...
Pavis' own proposal is a theory of 'vectors', which permits a mapping operation of different aspects of the stage in relation to each other in ways which have more in common with graphical communication than with language. 想请教老师，这个定语从句和句子的前半段是...
As examples of "positive" responses that might destroy a
friend's ability to share their feelings, Long listed " look for the
silver lining" and " it could be worse".
老师，您好！
上述句子作如下分析是否妥当：
1.As examples of "positive" responses that might destroy a
friend's ...
老师好！One of the most famous monuments in the world, the Statue of Liberty, was presented to the United States of America in the nineteenth century by the people of France. The great statue, which was designed by the sculptor Auguste Bartholdi, took ten years to complete. The actual figure was...
She wanted to solve crimes, not be a meter maid. 这个句子我请教了一些老师，都说是逗号后面的句子还原回来应该是 she did not want to be a meter maid. 但这里没有用and和或者把be改为非谓语being，这个be 在这里要算一个动词，我的理解是...
The greening of planes, trains and automobilesMoving
goods and people around the world is responsible for a large part of global CO₂ emissions (排放).
As the world races to decarbonize everything, it faces particular problems with
transportation — which accounts for about a quarter of our en...
hough Martin claims the lack of evidence actually supports his model—the evidence is sparse because the spread of humans and the extinction of animals occurred so quickly—this argument seems weak. And how could we ever disprove it?As archaeologist Donald Grayson points out, in other cases where ...
I now regularly pull out my phone to check a fact, watch a video, read weibo. Such activities fill the spaces that used to be dead time (such as waiting for somebody to arrive for a lunch meeting). 这是2016年高考题（江苏考卷）中的一个句子。其中的the spaces that used to be dead ...
exchange dollars for poundschange a $10 bills for two fivesThe new government enacted a law to change to a new bill. 请问, 这几个搭配有什么区别呢? 字面上都是把一种钱换成另一种钱??此外还想问下老师, change sth to/for sth 两个sth是同类事...
It is reported that Miranda Payne, upon being acquainted with events, paused only to make sure that her husband's insurance policy was safe, and to make a few pithy remarks concerning her foolishness in not having had him take out double the amount, before breaking out into as prolonged and hear...
单项选择： 1. I have bought two pens,____write well. A.none of which B.neigher of which C. both of which D.all of which 2.There is a great deal of oxygen around us,____we couldn’t live. A.without it B.which C.without which D.that