1) "as well as" 构成同级比较结构，意为“和……一样好”。这时，第一个"as"是副词，第二个"as"是连词，引导一个状语从句，表示同级比较。例如：He speaks English as well as a native speaker.2) 如果"as well as"连接的是两个简单动词形式，它和第二个动词实际上起着插入语的作用，这时的"as well as"后的动词在人称和数上应与主语保持一致。3) "as good as"用于字面义，表示“与……一样好”，可视为"as…as"结构与"good"的自然搭配。若用作习语，则表示“几乎”“无异于”“实际上”。4) "as good as one’s word"意思是“守信”，而"as good as new"表示“完好如新"。5) "as well as"的双语例句： - They visited some factories, hospitals as well as the school. - Freud postulated that we all have a death instinct as well as a life instinct. - It is in his best interests as well as yours. - My English is not as good as his.6) "as good as"的双语例句： - It looks as good as new. - His Arabic was not as good as his English, but serviceable enough. - My English is not as good as his.7) "aloud"、"loud"、"loudly"的区别： - "aloud"意思：出声地；大声地。 - "loud"意思：喧闹的；响亮的；大声的；说话太大声的；吵闹的；俗艳的；花哨的。 - "loudly"意思：大声地，响亮地。8) "as good as"和"as well as"的区别： - 用于本义，"as well as"意为“与……一样好”，但"good"是形容词，"well"是副词。 - 用于引申义，"as good as"意为“几乎”“差不多"，而"as well as"表示“而且”。
