Your incorrect answers were 3 and 4.
For number 3, the correct answer is b. This is because not language is not necessarily oral (i.e. there are written languages).
For number 4, the correct answer is b. Although comparative linguistics is a branch of historical linguistics, comparative linguistics is specifically concerned with comparing the linguistics of one person/place from the next.
I believe the answer is cruel
The player stays back to protect the teams goal.
Answer:
b. He asked if I would help him with that essay as he would have to hand it in the tomorrow.
