Answer:
b
Explanation
2h đầu đi được 100km
3h sau đi được 90km
=> AB = 190km đi trong 5h
vận tốc trung bình = 190/5=38km/h
Answer: B) Sense of humor.
Explanation: In the given lines from Act I, scene III of "Romeo and Juliet" by William Shakespeare, we can see a conversation between the Nurse and Lady Capulet about Juliet, the nurse claim that she knows Juliet's age to the hour, and the way that she expresses that ("I’ll lay fourteen of my teeth— And yet to my teen be it spoken I have but four") allows the reader to see Nurse's sense of humor.
The sentence that uses parallel structures is B) My three favorite activities are writing, reading, and going to the library.
A parallel structure means that the same form of a verb is used in a sentence, and as you can see, here only gerunds are used - writing, reading, going - they all have -ing in the end.
The other sentences don't have a parallel structure because they don't use the same forms.
This question could go either way. A hero is just a person "idolized for being courageous". This could mean a role model, or successful person, or even a super hero. If you are talking about a super hero, technically they don't have responsibilities because they are not required to use their powers to help anyone.
