...3. There
are fundamental public health problems, like dirty hands instead of a soap
habit, that remains killers only because we can’t figure out how to change
people’s habits.问题3:曹老师，书上把like介词短语分析为主语public
health problems 的同位语，我感觉不妥。因...
这是一道语法题的标题（做题的具体要求）：Join each pair of sentences. Be careful where you put the words in brackets. 觉得好奇的是，be careful 后面接了 where 引导的从句。好像 be careful 后一般是接不定式吧（特别是否定的不定式），如下...
...opted the tone used by my Uncle Henry, a clergyman, when he was asking one of his relatives for a subscription to the Additional Curates Society."You don't mind my talking to you frankly?"He shook his head, smiling."Has she deserved that you should treat her like this?""No.""Have you any complaint t...
...eserve, which runs a breeding (繁育) programme, has
welcomed the arrival of a rare black rhino calf (犀牛幼崽). When the tiny creature
arrived on January 31, she became
the 40th black rhino to be born at the reserve. And officials at Port Lympne
were delighted with the new arrival, especially ...
题目如下：He is the student _____ I think to be worthy of our praise.A.who B.whom C.whose D.him关于这道题：我的理解是：“I think”在从句中充当插入成分，在这里便存在一个词组“I think sb. to do
sth.”，所...
...itional words "Now that we have discussed the major reason for the
success of Pharaoh Hophra, let us look at the minor reasons." At that
moment I stopped still, for at no time did the professor ever cut up the
lecture into topics and subtopics; however, the topics and subtopics were
there, waiting t...
1、The top of Mount Quomolangma is 8848 meters above sea level.2、He knocked three times and waited.3、He failed his driving three times.问题1: 请教曹老师，这三个句子中的有关数词(8848meters、three times)，按照传统语法和现代语法分析，分别作何种成分呢?程...
...高等学校招生全国统一考试·浙江卷：To return to the problem of water pollution, I’d like you to look at a study ______ inAustraliain 2012.A. having conducted B. to be conducted C. conducting &nb...
...d hoped. 选项：A.more a success thanB.a success more thanC.as much of a success asD.a success as much as为何BD不对？这和我看到的句子：A car was as much a savings vehicle as a way to get from A to B.不就是一样的了吗？as much a vehicle as 和 as much a success as 和 a s...
FEMALE PROFESSOR: First the mole rats were tested under conditions of normal magnetism... for both the trip to the food and the trip home.教授: 第一种情景里，鼹鼠的离巢和返巢都在正常磁场下进行这里home是副词，表示 to or at the place where you live，...
...也可以使用are吗？1)If we are divided, we are weak and at the mercy of the employers.2)If you stir, you are a dead man.3)If you take one step further, you are lost.4)Hurry up; if not, you'll be late5)If you make one more such blunder, you'll be done for.
...cius (孟子), “is he who does
not lose his child’s heart.” Yet most of us do lose it. We stop asking
questions. We stop challenging custom. We just follow the crowd. And the crowd
desires only the calm and restful average. It encourages us to occupy our own
little corner, to avoid foolish lea...
The aspect of the room produced
first surprise, and next a universal smile. It had no resemblance to their own
gilded, sculptured, and sumptuous little saloons. However, it was only so much
the more Teutonic. The curtain drew up. The surprise rose into loud laughter,
even among the Venetians, who ha...