The term "castle-in-the-air" is actually a term that means something that is imaginary and extravagant and most likely are not realized or carried out. In other words, this is similar to the term "daydream". When we use TV as <span>"castle-in-the-air", the danger for this is that people tend to view something as a reality instead of just accepting it as fantasy. Hope this helps.</span>
<span>A COMPLEX SENTENCE has one dependent clause (headed by a subordinating conjunction or a relative pronoun ) joined to an independent clause. 4. A COMPOUND-COMPLEX SENTENCE has two independent clauses joined to one or more dependent clauses.</span>
Answer:
Hey, what's up?
"What's up" can be considered to be slang.
Thank you very much.
This sentence does not use slang; it is a very professional sentence.
I'm just going to chill today.
The word "chill" is slang.
That's a sweet thing to say.
This sentence does not contain any slang words.
Drew got busted.
"Busted" is a slang word.
Therefore, the 3 sentences with slang are:
Hey, what's up, I'm just going to chill today and Drew got busted.
Possible answer: Sentence 4
A
Simile: uses as is
Personification : gives an object human expression