1."lt's kind of growing out of the crunchystage of yaga to the Starbucks
stage," said Bill Harper,publisher of YogaJournal. 2."..,"says Patrick Wong,an assistantprofessor at Northwester University,who was not invovled in this study. 为什么第一句publisher前...
A group of archaeologists returned to a site that had been previously examined—Kuk Swamp, which is in a mountain valley in the highlands of what is now Papua New Guinea.请问老师，这里的what指代什么？what通常可以指代the thing(s) which，所以这里的what指代 the place which...
...t giving much milke these days.2. The crews of two boats are getting ready to sail off the harbour.请问这2个例句中的进行时是什么作用，第一句已经交代了these days，为什么还有进行时？ 而第二句“变得”这个词怎么也可以进行？
It evolved out of Renaissance architecture in Italy,when the Renaissance architects bagan to get bored of symmetry and same old forms they had been using for the past 200 years.
He sat down beside Christina, propping his feet up on the railing, feeling the warmth of the sun against his face, able to relax for the first time in days.句中，against可否换成on/upon, 二者使用在本句中，含义究竟有何差别？
Numerical simulations are performed to demonstrate that the proposed scheme can guarantee the stability of closed-loop systems.我在demonstrate后面加一个定语从句来描述，不知道是否可以。中文意思：应用仿真来证明了提出的控制方案能够保证闭环系统的稳定...
看到有一句话：He used the earning from farm
to pay his way through earning a bachelor of science degree from the University
of Nebraska. 字幕意思大概是：他用农场收益支付大学学费并获得理科学士学位。对于这句话这里为什么使用单词way和through及其含...
Drop
a piece of litter and can't bothered to pick it up.本句出自北师大高中英语必修第三册第8单元(p30)。英语用
a piece of paper / wood / metal / plastic / leather / cloth 等可以理解，但说
a piece of litter 感觉有些奇怪。如何理解
a piece of 修饰
litter？
May not be
providing表达什么意思？是什么时态。so have
them是什么结构？
It seems schools may not be
providing an opportunity for children to re-express their ideas and so have
them tested and refined by teachers and their peers.
“What may seem like small messages at the moment add
up to big ones over time,” says an expert.请问老师：这里是what引导的主语从句What
may seem like small messages at the moment，后面却用动词原形是不是不对？要改为adds吗?
第一句：Healthy care plans are needed in all big cities to prevent ______ spreadof AIDS. 空内填the。
第二句：In ______ review of 44 studies, American researchers found that menand women who ate six key foods daily cut the risk of _______ heart disease by79%. 空内分别填“...