Hi there, here are the questions that I think is right...
44) B
45) B
Lily has set a goal that she has wanted to accomplish for years: she is going to compete in a triathlon.
Answer: The adjective clause modifies or describe the direct object.
Explanation: The adjective clause in the sentence astronomy is the direct object because the elected course the subject took was astronomy.
D- White.
Adjective is a word naming an attribute of a noun
