QUES: Continue writing.

Peter needed to do consistent work and was able to use the wrench but replaced the screwdriver because the 

OPTIONS:
- wrench was durable.
- screwdriver was durable.
+++++++++
ANS: wrench was durable.


QUES: Continue writing.

James found out some particles when cooking water in the pot but did not find any when cooking oil. The 

OPTIONS:
- water is contaminated.
- oil is contaminated.
+++++++++
ANS: water is contaminated.


QUES: Continue writing.

During the war, Mary gave Kayla so much blood through transfusion that 

OPTIONS:
- Mary ended up dying.
- Kayla ended up dying.
+++++++++
ANS: Mary ended up dying.


QUES: Continue writing.

Our old bed was a lot nicer than this new mattress because the 

OPTIONS:
- bed is generic.
- mattress is generic.
+++++++++
ANS:
mattress is generic.