1. Global climate warming has led to increased hurricane, drought,and flood, to reduced crops production, and to other problems .
a. and flood, to reduced crops production, and to other problems
b. and flood, to reduced crops production, and other problems
...？补？我总是弄不清！A couple of withered leaves, still clinging to the branches, rustle mournfully from time to time.(,still clinging to the branches.作？) I have come to this world ，stark naked.
(stark naked作？) My days are dripping into the stream of time, soundless, tr...
...一句话：When the woman shook her head in bewilderment, Harry went on to explain
that ‘’Myrolite" was a hard, amber-like substance which could be used to
remove freckles. 这句话的语法分析是不是如下？主从复合句主句：主语 Harry, 谓语 went on， to explain that 及后...
...re and serious representative in the United Nations — so I am encouraged to believe by the speeches to which we have already listened this morning — when I say that the anniversary must be an occasion for an honest assessment of our failures in the past, matched by an equally determined will to ...
Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots. 这个部分是做后置定语吧， known to geologists as hot spots那它是什么意思？如何理解？我这个地方没懂，导致整篇文章都理解有障碍
见过这样的句子：It
took us three hours to do the work.It
took them five months to win the war.其中的时间名词都是three hours, five months,
ten minutes, two weeks 等。但是，能不能用 all week, all month, all year, all morning, all afternoon 这样的词语呢？
...么意思？成为的意思吗？不要这个being可以吗？In addition to being the perfect gift for the
occasion, also remember that gifts are memorable. They may cost you little but
would be priceless to the receiver, who recognizes their value as a sign of
your affection, love, and thoughtfuln...