Specific differences between prepositions for and of usage

The difference between for and of is different in meaning, usage and emphasis. The usage of prepositions is as follows:

First, the meaning is different.

1, for: (indicating objects, uses, etc. Give, yes, help, for, about.

2. Of, relating to, partly belonging to or relating to (something).

Second, the usage is different.

1, for:for is a coordinate conjunction, which leads to a coordinate clause, indicating that the reason tone is very weak. Generally, it is an inferential supplementary explanation or explanation of the result, which does not mean the direct cause, and a comma is added before for.

2, of: all relations, partial relations, descriptive relations, bearing actions, appositive relations, about, for.

Third, the emphasis is different.

1, for:for indicates the reason and purpose.

Representing affiliation.

Usage of prepositions:

1, which means at a certain time. Commonly used prepositions at, on, in, etc.

2. Prepositions such as during, for, over, within, through, from and to are often used in the expression period.

3. Prepositions that express other time concepts include before, after, since, until, till, between, up to, etc.

4. Indicate the direction.

5. It means to continue.

6. Indicate the reason.

7. Method of expression.

8. Indicate the quantity.