the TV didn't work..........the electricity had cut out.

- while ❌
- because✔️
- before❌
- by the time❌

The TV didn't work <u>because</u> the electricity had cut out.

Means narrow names of sunlight are shining down
The comma in the sentence above is used incorrectly because it <span>attempts to separate a compound predicate. The comma is incorrectly used to split a compound predicate which shares the same subject. The predicate must need equal access to the subject that's why no comma is needed.</span>
Answer:
"I'm still young, but I work on my memory daily so I don't become senile."
Explanation:
Senile means denoting to old age and that sentence correctly uses it
Answer: Figurative Language
Explanation:
Let's take this sentence for example:
Her smile was as bright as the sun.
This is an example of figurative language.
Hope it helps!