Difference Between To and For

Don't say : I am studying every day for improve my English

The correct sentences :

Say : I am studying every day to improve my English

USE "TO" IN THIS CHASE 

1. Destination

We are going to Paris

2. What time it is

It's a quarter to 2

3. Distance 

It's about 10 miles from my house to the university

4. Comparing 

I prefer sleeping to working

5. Giving

I gave the book to my sister.

6. Motive / Reason - with verb 

I came here to see you

7. Function - with verb (to form)

A ladle is a big spoon used to serve soup

USE "FOR" IN THESE CASES

1. Benefits 

Yogurt is good for your digestion

2. Period of time

We've lived here for 2 years 

3. Schedule

I made an appointment for May 3

4. In support of

Are you for or against the development of nuclear weapons?

5. Doing something to help someone

Could  you carry this book for me

6. Motive or reason - with noun

Let's go out for a drink

7. Function - with verb (-ing form)

A ladle is a big spoon used for serving soup

HOW TO USE TO AND FOR

6. Motive / Reason

I came to Macao work. (to + verb)

I came to Macao for a new job. (for + noun)

7. Function 

This machine is used to make copies (to + base form)

This machine is used for making copies (to + ing form)

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