He lay down on the bed和he laid down on the bed是否是等价的，他们是系动词还是不及物动词。1 Shanghai lies in the East of china. 2 He lay on the sofa. 3 The cat was lying fast asleep by the fire.这里是系动词还是不及物动词?
...ck Welch earned a reputation (since disputed) for red-toothed
success, but was too cold-blooded to mesmerise the masses.请问老师，括号里怎么理解，如果since后面是过去式，那前面应该是完成时啊，前面用了earned。感谢老师为我解惑！
...t beside him, to a chorus of thuds
and grunts from the yard below.
And he was finding that he had a man’s thirst, to the raucous delight
of the youths around him, who urged him on every time he drained a glass.
这两个句子里不定式引导的是什么成分，是做状语么，第二个句...
...s showing emptied shopping bags and snaking lines suggested that the state was cracking down on the practice known as daigou, when chinese travelers buy high end merchandise on trips abroad and sell the items at a profit .这里面的两个时间状从，第二个时间状从（？）他修饰哪个...
...，should作谓语的情况么？这个从句我会写成 once his refusal was reported to Sylla, 请问合理么？for：这里是不是省略了什么，比如 the next order would be (a order) for his destruction.然后，这里的for是不是下面这个用法
...hree times in ten years.I've been married and divorced
three times since I was 20.为什么问这个问题，因为我不知道表示次数与表示时间段的状语，是否可以连用。另外能否告诉我在哪里可以找到类似语料库的东西，验证我的猜想，我也不想老是...
When his first book of fairy tales was published in 1835, Andersen
didn't think it would be successful, but children read the stories and wanted
more. So, encouraged by their interest,
he began what we know today as his great
work.Being written in haste, the composition
is full of mistakes.1. encour...
...我想它是这个意思：He could scarcely restrain a blush although he was
already sixty!现在我的疑问是，应该怎样理解 and him sixty 这一部分呢？理解为独立主格结构吗？带连词 and 的独立主格结构在语法上有这个说法吗？请各位老师不吝赐教！
MALE PROFESSOR: A major problem is that gas giants like Jupiter and Saturn would take too long to form through core accretion.Core accretion would take several million years.MALE PROFESSOR: But observations of other star systems indicate that a disk's gas disappears more quickly than t...
...一个相似的问题，那就是 as...as expected。比如：The damage wasn’t quite as bad as expected. The lawyer’s questioning of the witness did not go on as long as expected.The level of competence among hospital staff was not as high as expected. 请问这里的 as expected 是...
...间状语从句？1. Two years later, when Compaq went public, their stock was valued at $38 million. 2. Often, when he should have been doing something useful, he wasted his time drawing little pictures. 3. Spare a thought for me tomorrow, when you’re lying on a beach, because I’ll st...
...示程度时，有两个意思是：一是表示“严重地”，如 He was badly injured in the 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...