B. The dog needs to go for a walk.
Remember, independent clauses make sense by themselves. The other two options do not make any sense, therefore, they are dependent clauses. B makes sense so it is an independent clause.
Answer:
the car is the passive voice of the sentence
Maybe you can start with..
There is bad, okay, good, amazing, and excellent. Then you can improvise. Im so sleepy so I have no idea if this is right.
