For during or while

I have lived in this house______twenty years.

• for

• during

• while

We met Sam_______our holidays.

• for

• during

• while

Sabrina suddenly began to feel sick______she was doing an exam

• for

• during

• while

What are you going to do_____you are waiting?

• for

• during

• while

I fell asleep _______ the examination.

• for

• while

• during

It rained_______three days without stopping.

• for

• during

• while

Tom played golf____________Julie went shopping with her friends.

• for

• during

• while

The family lived in Japan _____ three years.

• for

• during

• while

My mother came to stay with us___ the summer ____a week.

• for, for

• while, during

• while, for

• during, for

_____ the class, the teacher explained a lot of interenting things.

• For

• During

• While