Fill in the blanks using the following expressions.
1. retreated
2. on
3. to
4. reached
5. from

1. She was left to reflect ___ the implications of her decision.
2. Contemporary accounts attest (= bear witness to) ___ his courage and determination.
3. Is watching television a retreat (= escape) ___ reality?
4. They ___ to a safe distance from the fighting.
5. Unanimous agreement must be ___ for this plan to go ahead.

The answer key
1. on
2. to
3. from
4. retreated
5. reached