當(dāng)你對英語詞匯意義有疑問時,我覺得最好的老師是一本比較好的英英辭典!以下僅給你學(xué)習(xí)參考.
An offer is something that someone says they will give you or do for you
ex:
The offer of talks with Moscow marks a significant change from the previous western position.
'I ought to reconsider her offer to move in,' he mused.
You can use supplies to refer to food,equipment,and other essential things that people need,especially when these are provided in large quantities.
ex:
What happens when food and gasoline supplies run low?
A supply of something is an amount of it which someone has or which is available for them to use
ex:
The brain requires a constant supply of oxygen.