Answer:
4. When the suffix begins with a vowel, drop the "e" on the main word and add the suffix.
Explanation:
The last one is the best answer because, it concisely discribes the referenced spelling rule in relation to all situations rather than just the one given as an example.
They didn't have the knowledge which the English had which made them easier to take over since they didn't have to knowledge to take back what the English people had with made Johnson undertake his work
Gloat in the sentence means to brag. Basically, the third selection. "To make fun of someone."
Hopefully this helps :)
