Question

_____________ cannot be used in the beginning of the sentences. *​

Answer 1

Answer: i could not understand

Answer 2

Answer:

You can start with every possible word you can imagine.

Explanation:

In informal writing, there is no rule for first words of your sentences, you can start with every possible word you can imagine. However, in formal writing, coordinating conjunctions (for, and, nor, but, or, yet, so) are disapproved as sentence starting words.