...sample is placed at one end of a porous membrane and, as it seeps along to the
other, encounters a line of antibodies designed to recognise it. When the
sample is urine and the antigen is a hormone found in expectant women, you have
a pregnancy test. When the sample is mucus from a swab and the anti...
...ave a lot of work to do. He has no friend to depend on 可是inthe years to come里面，come不及物动词，而且years和come明显存在主谓关系，而不是动宾关系，这应该怎么理解？另外I have a plan to study abroad.此处的to do作定语，是起修饰plan的作...
...s a muscle. If you didn't practice regularly with your track team, and then tried to squeeze in three weeks worth of running practice the day before a track meet, how well do you think you'd perform in your races?请问老师这里的worth是什么用法？没有worth会影响理...
这是网上《2019下半年翻译资格考试二级笔译综合》中的一段To put that in perspective: that’s the equivalent of all the data inthe Library of Congress being produced more than 166,000 times per 24-hour period. 请问划线部分做句子的什么成分？谢谢。
One kind depicts various happy scenes of familylife in which the elderly play chess and drink tea, young men farm and harvest inthe field, women weave or sew clothes and kids play inthe outside. 老师，这句话的in which后面的从句是不是有错啊，play chess and drink tea已经是谓...
Anyway, the stories went on even while the
coffin was being lowered into the grave. People held handkerchiefs to their
eyes, but their tears were tears of laughter, not sadness. Afterwards, there
was a funeral breakfast, by invitation only. It was attended by twelve of
Henry's closest friends. Henry...
There are, however, many problems with this model.Significantly, though a few sites are quite impressive, there really is very little archaeological evidence to support it.Writing in 1982, Martin himself admitted the paucity of evidence;for example, at that point, the remains of only...
...nd clinging to bushes.As no Puma had been reported missing from any zoo inthe country, this one must have been inthe possession of a private collector and somehow managed to escape.上面的两个句子clinging和missing 书上说都是做主语补足语？我只知道现在分词可以作为状...
CNN:《The history and future of ice cream》In several major cities across the globe, by tapping into its existing network of freezers and retailers and restaurants, Unilever claims it can have icecream on customer's doorsteps in 30 minutes.Unilever first piloted its ice cream now service back in 2...
The American Heritage® Dictionary ofthe English Language, Fourth
Edition
Per·sep·o·lis (pər-sĕpʹə-lĭs)
An ancient city of Persia northeast
of modern Shiraz in southwest Iran. It was the ceremonial capital of Darius
I and his successors. Its ruins include the palaces of Darius and Xerxes ...
All the people within reach had suspended their
business or their idleness, to run to the spot and drink the wine. The rough,
irregular stones ofthe street, pointing every way, and designed, one might
have thought, expressly to lame all living creatures that approached them, had
dammed it into litt...
...'until now' to talk about a situation that existed, but has just ended:• The weather was lovely until now. I hope the rain stops soon.To talk about a situation that still exists and may continue to exist, don't say 'until now', say so far:☓ The weather has been lovely until now. I hope it will c...
... of New Street
Research, a boutique firm of financial analysts. He extols the virtues
oftheindustry, at least compared with its “boring as hell” European
counterpart. He relishes the returns and cash that it generates, much of
which come pouring out inthe form of dividends.come是comes笔...
...f glasses which are funny.(2) 正在画画的男孩是我的一个好朋友The boy who is drawing pictures is my good friend.(3) 昨天我在公园遇到了教我钢琴的老师。Yesterday I met my teacher who teaches me playing the piano inthe park.我的疑问：(1) 句中，戴眼镜可否写...
...个意思是：一是表示“严重地”，如 He was badly injured inthe accident；二是表示“非常”，如 He badly needs a rest。同时老师说，badly 表示“非常”时，只用于修饰 want, need, (be) in need of, miss 等少数几个词，不可修饰其他词语。求专家...