scientistsshouldbe

科学家应该保持在形成发展的研究领域的前沿。主 :科学家 scientists谓 : 保持 kept 宾 :形成发展的研究领域的前沿in formed of the latest developments in their research

1willbebuilt2shouldbeabletobedeveloped3becometeaching4if,is5whattodo6it'stospeak

I cleaned my room last S Jenny was very surprised when she heard the There are many beautiful works of art in the Saving water is very He didn't come home until he didn't finish cleaning the

as well as是用就远原则。当用作主语的成分后面跟有由but， except， besides， including， like， with， as well as， as much as， no less than， along with， in addition to， combined with， rather than， together with等引出的短语时。谓语动词习惯上要与这些结构前面的主语保持一致(即与比较远的那个主语保持一致,简称“就远原则”)。当as well as连接并列主语时（多数可理解为插入语，有无逗号均可），句中谓语动词的数应该和真正的主语（as well as前面的主语）保持一致。（就是某些人总结的“就远原则”）Halen, as well as his brothers, has gone Your wife as well as you is friendly to 扩展资料as well as 的用法1、从翻译角度：在传统用法中，as well as并不等同于and。我们知道，在not only A but also B的结构中，语义上侧重B，而在A as well as B 结构中，语义上侧重A，所以，一般翻译成“不仅B，而且A；既B，又\也A”。In greenhouses, computers control the watering of the plants as well as the light and the 在温室里，计算机既控制光照和温度，也控制作物的灌溉。但是，在现代英语用法中，A as well as B 可以用来表示A和B同等重要，即等同于and。You helped him as well as 你帮助了他和我。2、从词性角度：as well as既可做连词，连接相同成分；又可做介词，后面多接doing。It is important for you as well as for 这件事对你对我都很重要。现代语言学家认为，as well as多用作介词，相当于besides，“除了……还……”。He spent all his money as well as wasting his 他不仅浪费了时间，还花光了所有的钱。

是固定搭配啊!be kept informed of 也有种被动的意味,”被告知“的意思!