solicitude.
The definition of solicitude is care or concern for someone or something
I'm not sure exactly what your looking for there but if you were to go upon the procedures to solve for the variable which is n in my work that would be your answer
1 = I don't think the mail has arrived yet.
2 = Nobody has bought him a present yet. (?)
3 = We have been here for forty minutes already.
Lol I hope this helps- About the second one, I didn't know whether or not it was correct, but I think all the others are!
Answer:
"Why don't you like me the way I am? I'm not a genius! I can't play the piano. And even if I could, I wouldn't go on TV if you paid me a million dollars!' I cried."
and
"My mother slapped me. 'Who ask you be genius?' she shouted. 'Only ask you be your best. For you sake. You think I want you to be genius? Hnnh! What for! Who ask you!"
Answer:
Microphone
Explanation:
"Microphone" is a word with the root "micro" can be defined as a "small sound". Hope this helps!