good 只用作形容詞不用作副詞其副詞形式用 well, well 既可用作副詞也可用作形容詞.

well和good的用法有什么不同

從詞性用法上比較
1.good 只用作形容詞不用作副詞其副詞形式用 well.
He speaks good English.他的英語說得好.
He speaks English well.他的英語說得好.
2.well 既可用作副詞也可用作形容詞.用作形容詞時其用法很有限只表示“健康的”“恰當(dāng)?shù)摹被颉傲钊藵M意的”等.
She is very well.她身體很好.
Things are well with us.我們事事如意.
注一般說來well 用作形容詞時只用作表語而不用作定語(如上例)但在美國英語中well 表示“身體健康”時有時也可用作定語.
二、從相關(guān)短語用法上比較
1.be good at 與 do well in兩者均可表示“擅長”.
He is good at languages.他擅長學(xué)語言.
She is good at telling stories.她擅于講故事.
They all did very well in the examination.他們這次都考得很不錯.
注表示擅長某一學(xué)科時也可用be good in.
He is good at [in] maths.他擅長數(shù)學(xué).
2.as good as 與 as well as用于本義時兩者均可表示“與??一樣好”但 good 是形容詞而 well 是副詞.
他說英語說得跟她一樣好.
正He speaks English as well as her.
正His English is as good as hers.
但是用于引申義時兩者的意思很不相同as good as 意為“幾乎”“差不多”(=almost)as well as 意為“而且”.如 The work is as good as finished.工作差不多干完了.He as good as said I’m a liar.他無異于說我撒謊.She’s clever as well as beautiful.她不但漂亮而且聰明.As well as breaking his leg,he hurt his arm.他不但摔斷了腿,而且還傷了胳
選B
第一個選good
第二個選well

如何區(qū)分good和well

good是形容詞,常修飾名詞等,well是副詞,常修飾動詞等.
例如：She is a good girl.（good在此修飾girl）
He plays basketball very well.(well在此修飾動詞play)
另外,當(dāng)詢問人的身體健康狀況時,要用well,不能用good.

as good as與as well as的用法區(qū)別

1. 用于本義，兩者意為“與……一樣好”，但 good 是形容詞，而 well 是副詞。如：

他說英語說得跟她一樣好。

正：He speaks English as well as her.

正：His English is as good as hers.

2. 用于引申義，兩者的意思很不相同：

(1) as good as 意為“幾乎”“差不多”(=almost)。

如：

He as good as said I’m a liar.

他無異于說我撒謊。

We’re as good as ruined.

我們差不多完蛋了。

習(xí)語be as good as one’s word意思是“說話算數(shù)”。

如：

You’ll find that she’s as good as her word.

你能了解到她這個人很講信用。

(2) as well as 表示“而且”。

如：

She’s clever as well as beautiful.

她不但漂亮，而且聰明。

He speaks Spanish as well as English and French.

他不僅會說英語和法語，而且會說西班牙語。

該結(jié)構(gòu)強調(diào)的重點是在前面一個詞(體會以上例句的譯文)。

如：

A as well as B=not only B but also A

該結(jié)構(gòu)連接兩個成分作主語時，其后謂語通常與前面一個主語保持一致。如：

Mary as well as her friends is going to Paris.

瑪麗和她的朋友要去巴黎。

與動詞連用，動詞通常要用動名詞。

如：

As well as breaking his leg, he hurt his arm.

他不但摔斷了腿，而且還傷了胳膊。

He sings as well as playing the piano.

他不但會彈鋼琴，而且會唱歌。

有時也可與主句動詞的形式一致或用動詞原形(但均不如用動名詞常見)。

如：

As well as eating [ate, eat] a seven-course meal, they drank three bottles of wine.

除吃了一頓有7道菜的飯之外，他們還喝了3瓶酒。