Im pretty sure it is c or d i may be incorrect. i remember working on gerunds but not much Hope i helped somewhat
I would say answer (A) In recent years, the United States acquired about 1% of its electricity from wind power.
Someone correct me if I am wrong.
The father wanted to go on a camping trip with his boy because he wanted to form a relationship with his son after being distant for a year.
Answer:
Here it is.
Explanation:
The students were unable to complete one-fourth of their history assignment.