...r cases where extinction resulted from the quick spread of human hunters—for example, the extinction of the moa, the large flightless bird of New Zealand—archaeological evidence in theform of remains is abundant. Grayson has also shown that the evidence is not so clear that all or even most of ...
...永远忘不了怎么骑法。误：Once you know to ride a bike you never forget it.正：Once you know how to ride a bike you never forget it.但看到这样一个句子：Does the girl know to ask the police for help?请问这个句子符合英语习惯吗？
They simply sense changesin their environment, as for example when the mound's wall has been damaged, altering the circulation of air.这里的altering指的是 they 吗？如果是they的话，这个句子翻译好奇怪， 翻译：白蚁可以改变空气流动吗？ 白蚁怎么有能力去...
...n his 20 years
running GE, Jack 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...
请问曹老师，句子：Her quest for Tokyo Olympics gold ends with 1-0 semi-final loss to Sweden.问题：1.with+1-0+semi-final+loss to Sweden这样的构成是否规范2.to Sweden做loss的后置定语这个没问题，1-0和semi-final都做的是loss的前置定语吗？semi-final这个名词...
Continually challenge yourself to try something new. Get
out of your comfort zone. Artistic growth can be a bit painful. Welcome to the
club；we’ve all been there. I love taking on challenges. I once took up a
challenge to create a painting every day for a month and post the works online.上面...
Many of these individuals were faithful for years, sometimes decades. They seem to be wellbalanced, mature, caring, and deeply invested in their relationship. Yet one day, they crossed a line they never imagined they would cross. For a glimmer of what?问题：invest 在文中是否...
Many of these individuals were faithful for years, sometimes decades. They seem to be wellbalanced, mature, caring, and deeply invested in their relationship. Yet one day, they crossed a line they never imagined they would cross. For a glimmer of what?问题：invest 在文中是否...
【原文】External discipline is the only road to happiness for those unfortunates whose self-absorption is too profound to be cured in any other way.【译文】有一些人是因为深陷在“自我沉溺”之中而无可救药的，对于他们，外界的纪律确是一条引向幸福的路...
...ed surroundings over prolonged small talk; much less do they take them out for dinner, or around on the golf course while they develop a sense of trust and rapport. Rapport to most of us is less important than performance. over的用法教材上说是当....时的意思，但我怎么觉得是...