Question

add the phrase that completes the thought in the underlined sentence.
“i get to choose the next book,” ernesto said, “but i can’t decide what.” more silence wrapped around them until he asked, “how’s robotics?”
“i get to choose the next book,” ernesto said, “but i can’t decide what ______.”
options: book to pick, question to ask, club to join, words to say

Explanation:

The original sentence is about Ernesto choosing the next book but not deciding what (book) to pick. The context is about selecting a book, so the phrase "book to pick" logically completes the sentence as it relates to choosing a book. Other options like "question to ask", "club to join", or "words to say" don't fit the context of choosing a book.

Answer:

book to pick