To know whether a topic or situation is on heated discussion, just know whether it becomes a meme, which has been diffused from one person to another in a period and has evolved to a fixed form however it appears in front of us, even grammatical missing.这句句子里面however引导状语从句的...
when falling at speeds up to 60 miles per hour, cats stretch their legs which increases their air resistance and reduces the shock of impact on hitting the ground.还有at speeds up to 中的up to 是：直到（达到）的意思吧
Shaq found an opening to sell a cheap sneaker of his own.Still, O'Neal believed he could sell a pricier sneaker by himself--but fouled out.想问一下这两句话中的“a sneaker”是指一双鞋么？难道不应该是说“a pair of sneakers”么?
include在此句中表示什么意思，表示"包括"？请老师给予讲解:As you can see, there are many ways to include marketing activities in your busy life. So instead of wishing you had more time for marketing, why not make marketing a part of the time you are already spending?
... of the world?” I repeated,“世界的中心？”我重复道，trying to show interest if not complete acceptance.虽然我并不真正赞同，但仍尽力表现出对此的兴趣，He nodded. “The absolute center.”他点头说：“绝对是世界的中心。
下面的不定式用了被动语态：Not a sound was to be heard. 听不到一点声音。All these computers are to be exported. 所有这些电脑都将出口。No books are to be taken out of the room. 书籍不得携出室外。而下面的的不定式却用了主动语态（注意 convince ...
Aerosols, tiny particles of soot, dust, and other materials, are thought to seed cloud formation scatter incoming radiation and promote cooling, but this effect, which would counteract warming, is also only superficially understood. 无法明白are thought to seed cloud formation scatter incomi...
麻烦老师帮忙分析一下句子成分。They boosted births among married
and unmarried women alike, and had no effect on the propensity of couples to
marry. 这个句子中，among married and unmarried women alike作什么成分，alike作什么成分，to marry作什么成分？
...Surface electrodes, other than needle electrodes, vary in diameter from 0.3to 5cm, with most being in the 1 cm range. Human skin tends to have a very high impedance compared with other voltage sources. In any event, one must treat surface electrodes as a very high impedance voltage source- a fact th...
...ter,after that Tyler's pushing a gun in my mouth and
saying,the first step to eternal life is you have to die.For a long timethough,
Tyler and I were vest friends,People are always saying did I know about Tyler
Durden.The
barrel of the gun pressed againist the back of my throat,Tyler says,"We
really...
No company likes to be told it is contributing to the moral decline of nation. 请问老师，这个句子里的no company 和 to be told不是被动关系吗，那no company不就是tell的逻辑宾语吗，为什么tell后面又...