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I knew without looking that the papers were the ones on which I had listed all the good things each of Mark’s classmates had said about him. And that happened 20 years ago.Mark was in the third grade class I taught. All 34 of my students were dear to me, but Mark was one in a...
in math from Harvard, was a postdoc at the MIT math department, and a professor at Barnard College where she published a number of research papers in arithmetic algebraic geometry. She then switched over to the private sector, working as a quant for the hedge fund D.E.MORE Email ***@gm...
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1. Mary___(不及格) her math test last term.2. The bus came ten minutes___(早) than usual.3. Everyone is busy in modern society (社会).4. No matter how difficult the work is, we'll___ (完成) it.5. I haven't___(通过) my driving test yet. 相关知识点: 试题来源: 解析...
由于句子主语是“He”,因此谓语动词应该用第三人称单数形式,同时“help sb. with sth.” 是固定搭配,表示“在某方面帮助某人”,所以答案是“helps; with”。 1. **分析句子结构**: 句子主语是“He”,因此谓语动词应该用第三人称单数形式。 2. **固定搭配**: “help sb. with sth.” 意为“在某...
Doing so allowed them to see trends like painting styles that predominated during certain eras and long-term trends, such as the placement of the horizon (地平线). The researchers found that over the past several hundred years, painters have been placing it increasingly higher. In the 17th ...