Which sentence is punctuated correctly? Question 28 options:

My brother the valedictorian of his high school got into a very competitive college.

My cat who is almost fifteen years old is getting a bit of gray fur around his nose.

That toy helicopter which broke after only a few days was actually quite expensive.

The chili, which had been simmering on the stove for hours, made the whole house smell delicious.

What are the authors purposes in writing its our world too young people who are making a difference

Give example of metaphors and similes

“what i heard was abominable,” said utterson. “it can make no change. you do not understand my position,” returned the doctor, with a certain incoherency of manner. “i am painfully situated, utterson; my position is a very strange—a very strange one. it is one of those affairs that cannot be mended by talking.” –the strange case of dr. jekyll and mr. hyde, robert louis stevenson write two to three sentences explaining how this passage creates suspense.