which is right.can anyone help me?
would you like some more bread? and would you like another bread?
he looks good and he looks well.

Question

which is right.can anyone help me?
would you like some more bread? and would you like another bread?
he looks good and he looks well.

Answer

I agree with both Cherry and Mark Kramer. 

'Bread' is an uncountable noun (non-count noun). Uncountable nouns are always singular and are not used with a/an. 
So we should say: 
'a loaf / slice / piece of bread' 
'white / brown bread' 
'Would you like some more bread?' 
'Would you like another loaf / piece / slice of bread?' 
(So we do not say 'breads') 

However, some uncountable nouns can take 'a/an' in the singular and can be used in the plural when we want to talk about a particular type of something: 
'It's a bread which has to be eaten on the day...' 
'A life of pure deprivation' 
'A love of music' 

- to look well: healthy, not sick 
- to look good: attractive

Answer

Hello Naij,

**"Bread" is a collective noun , it has no singular ,you can't say "a bread , 2 breads, another bread ..etc".  Therefore ,you rather say :
" Would you like some bread?"

If you want to use "another" or a definitive article "a" you say" :
"Would you like another loaf of bread?"

** You could say both "look well" or "look good" ,but then they have different meanings:

- to look well:
to be in good health , to look healthy or fit, to be fine and alright.

- to look good:
to look admirable, pleasing to the eye, handsome, beautiful or attractive.

Answer

Bread is uncountable, you cannot use it with "a" (you should say" a peice/slice/loaf" of bread).
BUT!!! it can be used to talk about "types of bread" "a bread" = "a type of bread." However it's rarely used like this, especially forsomeone just beginning English, so you can ignore it.
面包是不可数的你需要用“一片儿、块儿、等等“ 
不过，它的用法也是”一种面包“，你说”bread“但是有这个意思的话能说”a bread“。但是，那个用法有一点儿不常用，所以现在（你刚开始学的时候）不管它，啊：）

Answer

Cherry said: 

** "Bread" is a collective noun, it has no singular, you can't say "a bread."

My reply: 

Sure you can. :) As in: 

"It's a bread which has to be eaten on the day of baking, as it gets stale really fast." 

When you mean 'a (type of) bread.' In this example, "It's a loaf of bread which has to be eaten..." would be dead-wrong even.

Answer

"Would you like some more bread?" 

Here 'bread' refers to just another slice/piece of bread. 

"Would you like another bread?" 

Here 'bread' refers to 'a bread,' as in the whole (loaf of) bread you buy at the store. 

"He looks good." 

Meaning: he looks physically pleasing to the eye, attractive (good-looking). 

"He looks well." 

Refers to his state of health; as in: not ill.