Answer:
O A. I have some . . . fantastic news to share.
Explanation:
Punctuation allows for a better understanding and usage of the English language in such a way that there are indications for how the sentences must be taken and how they are to be read. It also shows when and where the sentence ends, pause or even have a long pause, as in hesitation.
In the given sentences, the best show of hesitant speech is in the use of (. . .) in the sentence. This indicates that there is some sort of pause in the sentence, before "fantastic". Options C and D have no pause so they are wrong. Option B uses a hyphen, which is not how pauses are indicated.
Thus, the correct answer is option A.
When Huck's father shows up, I would presume
Good luck~~
Answer: The momentum of the grasshopper changes compare to that of the car, as momentum is mass times velocity of an object.
Explanation:
The momentum of the grasshopper changes as it hit the windscreen much more than that of the car, because the mass of the grasshopper is smaller than that of the car, but the momentum of the car slightly change because of the mass.
