The answer is c because it uses the pronoun you
B.) phone call
because when you call the angry customer you can talk to them and work it out. If you do the others it will be complicated and calling is more easier. In my opinion I will call.
Answer:
it is the library, which IS essential to me
Answer:
D) the importance of trusting oneself
Explanation:
The answer would be C. <span>By highlighting the weaknesses of plastic in order to show that aluminum is superior</span>