The correct answer is A. This is the case of using comma before a coordinating conjunction <em>and</em> because it links two independent clauses. We can observe that there two parts of this full sentence and each part is independent from each other. Both of them have their own subject and verb. Therefore, we are using a comma before <em>and</em>.
Answer:
John's is the possessive noun.
Your goals and your dreams are the most important things you have to put your effort into, to start you have to reach your inner peace with yourself, believe in it, avoid the distractions and focus on yourself, your dreams and your goals in life so then you can be the person you’ve always wanted to be.
Answer:
"How can I help?"
This was the only thought on young Pablo's mind after the hurricane as he looked at the fallen trees, [1] toppled power lines * and homes without roofs in <u>their</u> town.
"Is that bicycle <u>yours?"</u> asked Mr Sanchez.
Pablo said, "Yes, <u>it's</u> mine."
"Then jump on <u>its</u> seat and ride to the community <u>centre</u> [2]. <u>Y</u>ou can help make ten thousand ham and cheese sandwiches for folks who were evacuated."
Explanation:
[1] comma should be added to separate the list since there are more than two items.
* you may wish to add a comma here too depending on whether you follow US or UK conventions
[2] you don't have to change this if you're using american spelling
i hope this helps! :D sorry if i missed anything.
