At some intermediate PH called the isoelectric point, the protein molecule has no net charge. This can lead to attraction of protein molecules to each other resulting in loss of solubility, coagulation. and precipitation.中lead to是后面句子的谓语，attraction of protein molecules to e...
什么时候用 come doing 什么时候用 come to do？比如：To be safe, I stayed with a “pack” of bikers while cars on the streets came running swiftly out of nowhere at times. I didn’t want to get hit. So I took the ride carefully.这里为什么用 come doing 呢？
...件是不是满足其一就可以省略？托福听力句子：After that, they poured the colored powder out into disk-shaped molds and heated it up to very hign temperatures. So that it melted. After cooled, they berak the molds, and inside, there were glass disks.请问after cooled这里的a...
Something went wrong with the spell, and instead of shrinking your watermelon...it's shrinking the castle and everything in it.请问,这句英语的with spell怎么理解? 它跟something之间什么关系,something用咒语? 另外instead of ...在句子中充当什么成分?
It's very tough to predict how influential the debates will be on how people vote.But to ensure they're organized relevant and fair to the candidates.1) influential in ...为什么上句用了on?2) relevent 和 related 都有“有关的，相关的” 有区别吗？例如这里可以用rel...
1. They treated her very
well _______one of the family members.A. like B. as
C. as if D. seems2. After he won all the
money they treated him ______a king.A. like B. as
C. as if D. seemed给出的答案是1.B 2.A，不清楚treat as和treat like...
1）Managers are subject to the scrutiny of specialists.经理们会受到专家的严格审查。2）He resumed his scrutiny of the chessboard.他又开始仔细看棋盘。以上2个句子，句1）是scrutiny of sb结构，却要理解成sb主语，把scrutiny理解成类似谓语。而句2）是...
...法吗？但是我只知道what从句+is ，没这种直接就加is的...2.There are large forces which allure with all the soulfulness of
expression possible in the most cultured human.大都市有着巨大的诱惑力，能使用文雅人士的甜言蜜语去引诱世人。这句话我理解的是...
"Naughty
boy!" said the mother. "You've been fighting again." "But I
didn't start it, mother," said the boy protestingly. "He hit me
first"为什么不是But
I haven't started it 呢？不理解。
...n impact on so
many aspects of social,economic,and cultural development as the growth of
electronics.2.Americans tend to think from small to large. Let us take as simple an
example as the addressing of envelopes.通常讲第二个as是连词，但是这里为什么都接的是短语？是省略了...
...ere
nearly 800 million people a year go hungry, “food waste goes against the moral
grain,” as Elizabeth Royte writes in this month’s cover story. It’s
jaw-dropping how much perfectly good food is thrown away—from “ugly” (but quite
eatable) vegetables rejected by grocers to large amount...
President Barack Obama addresses the 2015 Sustainable Development Summit, Sunday, Sept. 27, 2015, at United Nations headquarters. 在本句中address sth表示向XX讲话。但是貌似也可以理解成在可持续发展大会上讲话。这时，the 2015 Sustainable Development Summit 前面...
In a sign that the sentiment towards emerging markets may have turneda corner, the much-tracked Bank of America Merrill Lynch fund flowreport showed that weekly outflows from emerging market funds were at their lowest since July. 有迹象显示,新兴市场的人气可能转了个弯,通过跟...