pass by 是及物动词短语吗？ 与 go past的用法一样吗？The train passed by us without stopping at the station. =The train went past us without stopping at the station. 这两个句子是同义句吗？
These hotspots are significant because they allow us to locate key areas for focusing efforts at conversation.雅思听力这句话，为什么是focusing efforts at conservation 而不是 on呢?
...space Travel》Saturday from the launch pad at NASA's Stennis Space Center in Mississippi,the serospace agency tested its space launch system. Rockets fired for roughly eight minutes, generating 725 metric tons of thrustwhile guzzling more than 2600 cubic meters of fuel to simulate internal conditi...
Our roles in the factory were simple: Place cakes on
a moving belt. Attach icing (糖霜) ears. Apply icing eyes and nose. Remove bunny from
the belt. This was harder than it sounds. Slow down a bit and the cakes pile
up. As I told my parents at dinner that first night, it was all a little more
high...
At the heart of the unease about these earliest works of literature were two fundamental questions: first, how could Greek literature have been born ex nihilo* with two masterpieces?were对应的主语是什么？如果对应的是 heart，那为什么是 were 而不是 was?如果对应的是前面...
One example is of children at the age of 6 or 7 painting flowers, fish. 请问老师，这个句子的句型结构？one example is of是何用法？painting flowers,fish是现在分词作children at the age of 6 or7后置定语吗？谢谢老师们。
His elaboration on the cliché of the speaker modestly boasting that he is not very good at
public speaking was to mention a exchange with his old management
communications teacher. 这句话怎么理解呢，主语是His elaboration，谓语是was，the cliché of the speaker
modestly boasting tha...