...道选择题,正确选项当然是can’t be,而不是mustn’t be:There's
someone outside, but it can't be / mustn't beTony. He's in New York.以下是英国大学英语教程English Grammar: A
University Course对must的非推测性用法和推测性用法的肯定和否定形式以及意...
About all that can be said for it is that -it sometimes works-that in this particular time and place it offers abetter chance for remedying some ofthe world's outrages than any otheravailable strategy. 请问句首的about是什么词性?是不是有点多余?
...y with the emotions they suggested. I sauntered into the long gallery, and there suddenly saw Stroeve. I smiled, for his appearance, so rotund and yet so startled, could never fail to excite a smile, and then as I came nearer I noticed that he seemed singularly disconsolate. He looked woebegone and ...
...子中的 Though not known to use
tools in the wild 应该是 Though they
are not known to use tools in the wild 的省略形式吧。我的问题是:我在前面一个问题(https://www.cpsenglish.com/question/59841)了解到:(1) know sb (to) do sth 中的动词 know 通常用完成式,...
...re
Strickland lived, coming seldom to Papeete, on the produce of the land. There
was a little stream that ran not far away, in which he bathed, and down this on
occasion would come a shoal of fish. Then the natives would assemble with
spears, and with much shouting would transfix the great startled ...
However luminous an insight might seem initially, brilliance is not a reliable predictor of validity, and sure enough the history of physical chemistry is replete with theories that were as ingenious as any but that eventually collapsed.句子的结构看不太懂:Question 1:And sure enough,and...