What the other guy said was right, I just want to add that if you see something “I drove many times” that would be imperfect. Anything in the past that was done more than once is imperfect
Example
“Yo manejaba muchas veces”
“Yo jugaba cada mes”
“Yo manejé una vez”
2.i
3.ñ
4.c
No le entendí muy bien
Answer:
"¿Qué es esto?
Explanation:
What is this? = ¿Qué es esto?
The answer is either despertarse or arreglarse.
Hope this helps!!