Must you worry her with questions, when she is busy? When she is busy, must you worry her with questions?一般疑问句一般用声调。像这样的复合句子中含有一般疑问句，声调应该放在哪个句子上？敬请专家指导。...
They wondered how one so charming and graceful as [em01]he was could have escaped the stain of an age that was at once sordid and sensual. 这句话来自The Picture of Dorian Gray第11章第三段。如题
different用作表语时，它的主语是单数还是复数是没关系的，或者说都是可以的。如：He is very different from me. 他与我很不相同。This is quite different from that. 这个与那个很不相同。Those two boys are com...
However, other people believe that the relatively affordable price has brought a lot of negative issues to the environment. They point out that the main impact of two, such as atmospheric pollution an...
Nothing would satisfy that boy but that I place him on my lap.，这里的情态助动词用了would是什么目的？能改用will吗？两者有什么区别吗？再如，It couldnt be better这样的句子中couldnt能改为cant 吗？请解惑...
要表示“在某人的指导下”，英语通常用什么介词，我见过用under的，如：We did the work under his direction. 我们在他的指导下工作。We did the experiment under our teacher’s guidance. 我们在的指导下做实验。还...