B. Someone opened the window because he or she was too warm.
The use of "he or she" is correct here because at the beginning of the sentence uses the word "someone" which is singular and the two must correspond, so the that one must be singular as well so it can't be "they" or "them"
I think the answer to your question is A
Answer:
all of the above is the answer
Answer:
Although work is crucial to everyday life, it is equally important to excercise and spend time with family.
Explanation:
Hope I helped!
Answer:
You didn't include the website with the questions or the facts to choose from.
Explanation:
