Question

Which is a disadvantage of solar panels?

A. They impact our environment very little.
B. They are practical for people who live in very sunny
regions.
C. The cost of the solar panels can be very high.
D. They produce little to no air pollution.

Answer 1

C. Just by looking at how they’re worded and which ones sound positive or negative, you can figure out that c is a disadvantage and not and advantage.

Answer 2

The answer is C (The cost of the solar panels can be very high.)