I will quote the definitions of three words from Longman Dictionary.
HOPE A. [U, C] something good that you want to happen in the future, or a confident feeling about what will happen in the future - When I first arrived in New York, I was full of hope for the future. B. [C] something that you hope will happen: - She told him all her secret hopes and fears.
The Definition B is fine to me, but in what kind of context can "hope" be a countable noun in the Definition A?
EFFORT C. [U the physical or mental energy that is needed to do something: - Learning to speak another language takes effort. D. [U, C] an attempt to do something, especially when this involves a lot of hard work or determination: - ?Tom’s efforts to stop smoking haven’t been very successful.
Similarly, the Definition C is comprehensible but why can "effort" be uncountable in the Definition D?
DINNER E. [U, C] the main meal of the day, eaten in the middle of the day or the evening: F. [C] a formal occasion when an evening meal is eaten, often to celebrate something:
The same thing. The F is understandable, but why can the E can be countable and uncountable? No one would say, "It's time for a dinner" wouldn't they?
Thank you for your help. M
Top answer
HOPE: For me, the question is more what is the difference between B and the first part of A? As far as I can see, the countable example "She told him all her secret hopes and fears" fits both. EFFORT: Don't know.
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HOPE: For me, the question is more what is the difference between B and the first part of A? As far as I can see, the countable example "She told him all her secret hopes and fears" fits both.
EFFORT: Don't know.
DINNER: No, but you can say something like "We served twenty dinners" or "Eat up your dinners!".