Answer:
D. Determined and optimistic
Explanation:
"I have <u>no fear</u> about the outcome of our struggle in Birmingham, even if our motives are at present misunderstood. <u>We will reach the goal</u> of freedom in Birmingham and all over the nation, because the goal of America is freedom."
Martin Luther King Jr is optimistic in these sentences as evident at the beginning of the excerpt because he expresses that he has no fear about the outcome. Having no fears usually comes with feelings of confidence and self-assurance. If he contained fears, then options A and B would be up for choice. 
Martin Luther King Jr is determined in these sentences as evident in the middle of the excerpt because he expresses perseverance and steadfastness in their goal of freedom. Regardless of the struggles in Birmingham and the misinterpreted motivations of their goals for Birmingham, Martin preaches with both his feet stubbornly on the ground with reassurance and trust from the overall goal of America as freedom.
Hope this helps.
 
        
             
        
        
        
All we see around us is made up of nature – trees, flowers, plants, animals, sky, mountains, woods, and more. Humans are reliant on nature to survive. Nature provides us with oxygen, food, water, shelter, medicines, and clothing. Many colors can be found in nature, which contribute to the beauty of the planet. Nature also provides food and shelter to animals, fish, and insects.
The sun and water given by nature help trees to grow. Humans should avoid harming the natural world in order to meet their own needs. Nature is critical for the survival and development of life on Earth. It is all a cycle of how it all works out for everyone the trees depend on the sun and the water from the rain forth survival the creatures depend on water like rivers or ocean and trees or other animals for survival the sand how certain animals lay their eggs and reproduce in the end nature helps every single living thing in this planet live and help the rest live.
        
             
        
        
        
2 because it uses standard English not words like dude
        
                    
             
        
        
        
When writing about this, be sure to think of one particular person who said or did something that's always taught you a valuable lesson in life. 
        
             
        
        
        
Answer:
Letter format is given in explanation.
Explanation:
To, 
The Editor,
The Hindu Times,
Delhi.
Dear Sir,
This is to bring into your knowledge that there is frequent electricity breakdown in the Bihar and Banaras colony areas. The people living here in small houses and there is lack of ventilation in the house which creates suffocation. The people living here are very poor and are able to hardly earn their livelihood. They cannot afford generator or UPS for the compensation of electricity. There is even electricity failure in the hospitals which creates difficulties for the patients and they attendees. The breakdown has been major in past several days and for more than 15 hours there is no electricity in the area. 
It is therefore requested that you pay immediate attention to this issue. I hope that this issue will be addressed by the concerned authorities soon. 
Yours's Sincerely,
Praveen.