Answer: A) What are you doing here?
Explanation: Interrogative sentences have question marks, so B and C can be eliminated. D's grammar is clearly wrong, so that leaves us with A.
Hope this helps :)
Answer:
Mark things with different color means of identification it's used to convey information quickly.
Answer: do your best
Explanation:
Use the words that makes sense for each sentence.
2nd paragraph 4th or 7th
5. A
6. D
7. D
8. C
9. C
if u need explanation j comment I can give u one
