worked+as是什么意思

那柏俩1260worked as 要用现在完成时吗? 急!! -
曾侨荔13816139622 ______ has worked since引导的从句中,主句应用现在完成时或过去完成时 work不可数不加冠词 选what 某些不可数名词受形容词修饰时可以带不定冠词,如:a mild climate, a good knowledge, a big supper, a fast lunch等.具体哪些不可数名词可以这样用,需视习惯而定.

那柏俩1260she worked as a guide at the museum的语法点 -
曾侨荔13816139622 ______ 这里主要考查work as这个短语.这个句子里,主语是She,谓语是worked,介词短语as a guide at the musuem是充当状语,表示身份

那柏俩1260my father's worked as a work加什么? -
曾侨荔13816139622 ______ my father's worked as a work加什么?答:应该是worker...

那柏俩1260who worked as a dustman中为什么worked做谓语后面一部分做表语?
曾侨荔13816139622 ______ 表语是用来说明主语的身份、性质、品性、特征和状态的,此句中,“who”作为主语,“work”作为谓语动词,整句话的意思为”一个做清洁工的人,“as a dustman”来修饰主语“who”,所以worked做谓语后面一部分做表语

那柏俩1260working as等于什么? -
曾侨荔13816139622 ______[答案] 不能直接这样说吧, 举个例子, He is a man working as an engineer 这个句子就等于He is a man who works as an engineer 但也有可能等于He was a man who worked as an engineer

那柏俩1260work on 和 work at 有什么区别? -
曾侨荔13816139622 ______ on可以表示某物平面直接接触地放在另一物的上面,是较具体直接的“面接触”, 而at常表示某人停留在某个笼统的地点范围里,是较概括抽象的大概位置的“点存在”,没有具体直接的接触. 从这个基础出发,work on sth.就有“...

那柏俩1260意思是 我大学毕业后做了医生 After i graduated from university worked as a doctor 为什么 graduated和worked也要+ed 为什么university 和 worked中间不+什么... -
曾侨荔13816139622 ______[答案] 这句话连主语都没得? 楼上不是这样的哦,这句话他原来是这么写的:After i gratuated from university, I worked as a doctor. After 之后逗号前,是状语从句,所以'为什么university 和 worked中间不+什么连词还是to这些词'这个问题不存在 关于过去...

那柏俩1260I worked as a guide at the Natural History Museum 中“as”是什么词 这里是什么用法. -
曾侨荔13816139622 ______[答案] as在这里作介词,意思是＂作为＂,＂以……身份＂.我在自然历史博物馆做导游. 例如: He came to China as a tourist five years ago.他五年前以游客的身份来过中国.

那柏俩1260He is said to have worked there.意思是:据说他已经在这里工作了 ,还是他在这里工作过 -
曾侨荔13816139622 ______ 现在完成时用来表示现在之前已发生过或完成的动作或状态,但其结果却和现在有联系,也就是说,动作或状态发生在过去但它的影响现...

那柏俩1260She left school 3 years ago and has worked as a nurse ever since. -
曾侨荔13816139622 ______ She left school 3 years ago and has worked as a nurse ever since.和She left school 3 years ago and has been working as a nurse ever sin...