Hybridoma Technology ( Production , Purification , and Application )
Countable uncountable nouns
1. Countable nouns Uncountable nouns Use of a/an A doctor works in a hospital . Garlic is good in salad . Plural form Doctors work in hospitals . Bread is good for you. Some and any - Some restaurants are expensive . - There aren’t any hotels in the town. - Some olive oil is expensive. - Is there any milk on the table?
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5. 4) Use much in negative sentences, not in affirmative sentences. There isn’t much water in the bottle. - correct There is much water in the sea. – incorrect 5) Use much, many and a lot of in questions Have you got much money in the bank? Do you eat a lot of chocolate? Have you got many vegetables? 6) Use How many for questions with countable nouns and How much with uncountable nouns. How many friends have you got? How much exercise do you do?