...edes, negroes, Brazilians, on the floor of the
two bare rooms in his house which he assigned to his charges; and every day
they went with him tothe Place Victor Gelu, whither came ships' captains in
search of a man. He was married to an American woman, obese and slatternly,
fallen to this pass by H...
...ers of water coverage for most soils. This equals the water coverage below which volatile organic chemical vapor/solid partitioning becomes significant.这个句子中below which 做什么成分，起到什么作用呢？老师可以帮忙翻译“This equals the water coverage below which volatile ...
...box craze lasted until the
mid-1980s, when plastic took over. Two theories exist as to why. The first—and most likely—is that plastic
had simply become cheaper. The second theory—possibly an urban myth—is that concerned
parents in several states proposed bans on metal lunch boxes, claiming k...
...与研究出版社2002）在15.3.5节中列出了know better than (to) do something的句式，并有例句如下：You ought
to know better than to go out without an overcoat on such a cold day. 你应当懂得这样冷的天不穿大衣出去可不行。You ought
to know better than stay away from...
Hospital staff burst into cheers after doctors completed a 20-hour operation _______ one-year-old twins atthe head.A. to separate B. to have separated 老师，您好。此题究竟选A还是选B，我一直困惑不解。有人说只可以选A，有人说必须是B。您的看法是什么呢...
有这样一句话：After 30 years, the EPA can pointto progress against a number of environmental threats. 请问这句话里的 progress 是抽象名词吗？请问在它的前面可不可以加定冠词 the 呢？是不是抽象名词在任何情况下都不可以加定冠词呢？按照...
...就会失去工作和成功的动力。Her mother told her that if she did
somethingto change the problem that made her sad, she wouldn’t feel as bad. 她的母亲告诉她，如果她做一些事情去改变这个令她难过的问题，她就不会感觉那么糟糕了。(2017北京卷完形)...
...terested me. After doing some research,
I believed that we could really do something for those kids. When I went online
tothe OIC website, I saw pictures of the Iraqi children. Their faces were so
powerful in sending a message of their despair (绝望) and need that I
joined this project without he...
...一般过去时还是过去完成时。比如：I (had) meant to come, but something happened. 我本想来，但有事就没有来。 I (had) intended to speak, but time did not permit. 我本想发言，可是时间不允许。以上两句中的had可以省略吗？
...n the underside of the leaves. They were visited by a large colony of ants
which obtained a sort of honey from them. I immediately embarked on an
experiment which, even though if failed to get rid of the ants, kept me
fascinated for twenty-four hours. I bound the base of the tree with sticky
tape, m...
...er very closely in his arms as the cab rolled intothe big, dull
square in which stood the house which was their destination.It was a big, dull,
brick house, exactly like all the others in its row, but that on the front door
there shone a brass plate on which was engraved in black letters:MISS
MINCH...