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Help the clumsy detective write an accurate crime scene report. Select ALL the grammatically correct observations from his notebook.
The correct answers are I found a glass on the carpet and There was broken glass near the window.
Many nouns can be both countable and uncountable depending on their meaning!
- Glass is countable when it means a drinking vessel ("a glass"), but uncountable when it refers to the material ("broken glass").
- Hair is countable when referring to individual strands ("a single hair"), but uncountable when referring to the whole head of hair.
- Paper is uncountable when referring to the material used for writing. You must say "some paper" or "a piece of paper." (Note: "A paper" is only correct when referring to a newspaper or an academic essay!)