Multiple choice

Find out the appropriate word and fill blank (i).

Directions: The following passage has some blanks, each of which has been numbered.

There are two ____ (i)____ sources of energy, renewable and non-renewable. ____(ii)____ electric power is a major energy source. This is electricity generated by turbines turned by water. Solar energy is energy ____(iii)____ from the sun. Sun is a very important energy source. Renewable energy sources are clean and ____ (iv)____. They can be ____ (v)____ too

  1. various

  2. different

  3. types

  4. many

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

'Different' is the correct word choice because the sentence contrasts two distinct categories of energy sources - renewable and non-renewable. While 'various,' 'types,' and 'many' are grammatically possible, they don't properly convey the contrast between the two categories. 'Different' emphasizes the distinction between these two types.