1 My friend called me at 11 o'clock
last night, just as I went to bed.
2 I had a terrible headache all
day - I took three headache
tablets, but it won't go away.
3 When I looked out of my window this morning, everything was white because it snowed all night.
4 I waited to speak to the professor for over two hours, but she still hasn't arrived.
5 I find university life difficult. I studied here for nine months, but I still haven’t made any close friends.
6 I couldn't open the door because I forgot to bring my key.
7 That dog is driving me mad. It barked all morning!
Here imma answer and make him brilliant lolz
4 because you need to determine everything in the text not move on.
It is by D. Varahamihira
<span>Brihadsamhita is the masterpiece of Varahamihira, the 6th-century Indian astrologer and astronomer.
</span>
Hope it helped! :)
The answer is history. The etymology of a word represents its history. Etymology studies the origin of the words which means it is the study of the words' histories. It also studies how the words have changed throughout years after years.