Since laughter dose effect the body,mind and spirit the only thing you have to do to lead a happy life is laugh.这里的effect是什么词性？后面的一句话为什么会出现have和is两个谓语动词?
...The two sisters differ widely in that the younger sister is a night person and the older a morning person.在我的记忆中，and若连接并列从句，第一个从句的that可以省略，第二个则不能省略，否则会和主句的主谓结构并列在一起。而这个例句正好相反，...
请翻译下面的句子，同时重点翻译一下 The Sunday Times Rich List：At the age when many people are looking for their first job, the youngsters of The Sunday Times Rich List are buying country estates.
...a region of the brain involved in learning stimulus-response associations,and in anticipating food and other‘reward’stimuli–were at their most active around 15 seconds before the participants’favourite moments in the music.请问第二个破折号-response associations,and in anticipating fo...
...表完成。我晕了2.
We should, on the basis of our current conditions and bearing in mind the
long-term goal, advance structural reform.问题：请教曹老师，bearing
in mind the long-term goal这个现在分词短语的宾语是the
long-term goal吗？那in mind 又该如何分析呢？
...ing Americans是啥结构呢? 主语补足语?3.It is that gap in between, and that is where the problem is.问题: 曹老师，这个in和between都是介词，书上解释说in between是gap的后置定语。不明白为啥要把两个介词在一块儿，它们之间不可能是介宾关系。另...
...t from Kevin Miller swearing that you conspired with Sean Chill to get him and Mike out of prison.请问swearing是作affidavit的定语吗？现在分词作定语表主动并进行，可是我不太理解 宣誓书 是怎么表示的进行含义，它不是人是怎样表示的“主动和进行”...
For example, in English you say strong wind but heavy rain. It would not be normal to say heavy wind or strong rain.本句中but应该是连词，但是结合语义没有转折的意思，反倒应该像是and的意思；请教关于这种but的意思以及类似表达。
She intended to dress up as a ghost and as she had made her costume the night before.请问句子中第二个as是表示原因吗? 它在这里能否和since或for互换着用?另外问一下老师,dress up as中的up能省略吗?