...。（牛津词典）The teacher said
that he found it difficult to cope with a class of disaffected teenagers. 老师说他觉得与一班叛逆的少年打交道很不容易。（剑桥词典）【真题例句】Then a rail-thin
teenager, in a baggy white T-shirt, skidded (滑) up to the beam. 然...
...：...person that can call us with...[2]Nobody wanted to be the first to take the floor.主谓关系解释为情态意义[3]He is the first ( = very willing) to admit that much of his
success is due to his good looks.情态意义[4]Bannister was the first man to run a mile in under four minutes.情...
He was perfectly cool, and his eyes kept that mocking smile which made all I said seem rather foolish. I paused for a little while to consider what I had better say next. But it was he who spoke first.请教老师：为什么不是made WHAT I said seem rather foolish, 而是all 呢？
...一（个）4.某，某个【典型例句】Give him an inch and he will take a mile. 他会得寸进尺。A dog is usually bigger than a cat. 狗一般比猫要大。The doctor told him to bathe his eyes twice a day. 医生叫他每天洗两次眼睛。We’ve already had a try at it. 我们已经...
... ofAmerican English ，外语教学与研究出版社1992年5月第1版）When my wife sets her mind on something, she
invariably finds a way to achieve it. 凡事我妻子一旦下定决心做，就总能设法做成。（摘自《柯林斯高阶英汉双解学习词典》第8版p.1262）
Looking westward across the great continent toward sunset, I knew that I had better get up and go back to the lavatory. Which I did.请教老师，最后的Which I did，这里的did是不是表示强调的助动词， 而whcih指的是“get up and go back to the lavatory”, 即Which I did = I did...
...he capital ofthe Korean Yi dynasty from the late 14th century until 1910,
when Korea was annexed by the Japanese. Extensively developed under Japanese
rule, it became the capital of South Koreaafter the partition of 1945.首尔：韩国首都，位于该国西北部汉江之上，1990年人口10,6...
This is the famed citation index, that is to say thenumberof times a paper has been quoted elsewhere in the scientific literature,
theassumption being that an important paper will be cited more often than one
of small account.请问在句子中, that is to say 做什么成分呢?
...z is not just our best surgeon.He is one ofthe tops in the entire country,with the expertise to know that the best way to avoid a truly bad outcome in this procedure is to err on the side of caution.请问这里with短语时tops的非限制性定语吗？with短语中，不定式to know是expertise...