请教老师们以下问题：Pupils’ responses indicate some misconceptions in basic scientific
knowledge of rainforests’s ecosystems such as their ideas about rainforests as
habitats for animals, plants and humans and the relationship between climatic
change and destruction of rainforests.这...
...amily members seated
there. 2.I
was announced as one of the second-prize winners and all my family took great pride in me for my success. 3.
To guarantee the safety of the palace, festival organizers planning this years’ lantern festival event used
lights rather than traditional paper lanterns a...
... thank you to the
unique Sanyu Dillon, who might not have known what a seemingly offhand remark
one noontime would lead to, but probably, in
that way she has, did. An Utterly Correct Guide to
Clarity and Style鸣谢部分里的一段。没太看明白。has后省略known what a
seemingly offhand rem...
That “old” would vary between nations makes sense, especially between more and less developed countries, with differences in education, death rates, access to health care and life expectancy.大概的成分分析，不太理解后边especially和between and为什么一起搭配?
海明威《乞力马扎罗的雪》：He looked over to where the huge, filthy birds sat, their naked heads sunk in the hunched feathers. A fourth planed down, to run quick-legged and then waddle slowly toward the others.请问此处的不定式to do结构在句子里做什么成份？
"The bronze brings out a level of
depth and shine and vibrancy you cannot get in the clay. The clay absorbs a lot
of light, where the bronze has this very nice quality that you just cannot
picture what that's going to look like, but we trust the process," he
said.这句话的where the bronze是定...
...是没有发生。用may/can/must 为什么是错误的？They are recycling things they would have thrown away in the past.我的疑问3：既然would have thrown away是虚拟语气，那么现实（in the past）他们根本就没有仍东西，那么回收什么？逻辑上说不过去。我的...
有这样一个句子（百度上可以查到）：Child murderers in the past have very often carried photographs of young children to entice their victims away.参考翻译是：过去儿童谋杀犯常常携带一些小孩子的照片来诱拐他们的受害者。这里把child murderers 理解...
...可以吗？下面是例子：The last decade _______ tremendous changes in the means of transportation.A. has witnessed B. was witness C. witnessed D. is witnessed虽然知道 witness 作“见证”的时候是不及物动词，没有被动的形式，但是心里还是有疑问，这里应该是...
1.“我在这住了10年了”（一直住在这)请问老师是否可以说 I have been living here for ten years?2. He told me that he _________(live) in this village for ten years.再请问老师这句应该填 had lived 还是 had been living? 为什么？
In the pre-modem era, the sale of surplus food took place once a week when farmers took wares on market day, into the local village marketplace.中 when farmers took wares on market day, into the local village marketplace.是时间状语.into前为什么要加，？直接写成 when farmers took war...
In some countries no major business is carried on without eye contact, requiring face-to-face conversation. requiring face-to-face conversation是分词做状语吗？