Let's define these types of clauses. Adjective clauses can serve as a multi-word adjective, basically. Noun clauses can serve as a multi-word noun, with a subject and verb, but remember, they are still dependent. Adverb clauses start with a subordinating conjunction. Now let's dissect this sentence.
"It is not right" independent clause
"to make a promise" adjective clause
"unless one is sure he can fulfill the promise" adverb clause
the answer is "one adverb clause and one adjective clause"
Answer:
Can't be heard
Explanation:
The prefix in- means not, and "audible" basically means hearable. Put them together and you get not hearable, or can't be heard!
The answer is D because look moral fortitude
Answer: Repetition creates a rhythm that emphasizes important ideas