1. adverb clause, it shows that he realized ( verb ) that she wouldn't show up
2. it may be independent clause ( because it makes a complete sentence )
3. adjective clause, explaining who is holding the basket ( basket is a noun )<span />
Answer: he describes a problem then poses several solutions
Explanation: read
Dramatic Irony: The characters think one thing to be true, but the audience knows something else to be true
The reader already knows that all these irregular events are set up by Abigail. Though Danforth does not know this so he sides with her.