Using context clues from the surrounding sentence, we can safely assume that perturbed means b) upset.
Answer:
Explanation:
(Need points to ask my questions, srry)
It is C because two independent clauses has to have a comma with a conjunction word (FANBOYS).
Answer:
A: check the length of sentences and combine shorter ones.
Explanation:
The strategy that is the best technique for adding a variety of coherence to your writing is to check the length of sentences and combine shorter ones.
Answer: B is the answer because I am just guessing
Explanation: