Answer:
Positive
Explanation:
If you sound positive people around you will understand your speech better and think you take it seriously, but if you sound negative, then they won't take you seriously and will not understand the point you are trying to make.
But thats just my opinion.
Explanation:
b option is incorrect.here "has" will not come
it's a incorrect helping verb
mark me brainliest
please
According to researchers...
because that means scientists have researched it
A. !
"What an exciting trip!"
The speaker shows enthusiasm when saying this and exclaims it.
