Answer:the correct answer which suits in the pronoun is .............the telephone archieved its first commerical success in new england .....i am sure friend.....thankyou ..have a great day all

I don't recommend using the first person pronoun in an argumentative essay. Unless your instructor suggests that you do so, omit it from the assignment because your writing will read better without it.
Answer:
<u><em>To give </em></u>is one of the best things people can do. <em><u>Volunteering</u></em> their time showed what caring people they are.
Explanation:
Gerunds are the words that are in the "-ing" form of the verb but acts as a noun. On the other hand, infinitives are the verbs that are preceded by "to" but do not act as a verb in the sentence.
In the given sentence, the word "giving" is a gerund while "to volunteer" is an infinitive. Changing these two into an infinitive and a gerund will make the sentence as
<u><em>To give </em></u>is one of the best things people can do. <em><u>Volunteering</u></em> their time showed what caring people they are.
Answer:
H. Tropical Rain Forests....
Explanation:
verbs used properly
it is author of a source
lemme know if I am correct