9. Out of frustration the woman no longer questioned whether her boyfriend took his Flintstones vitamin during breakfast.
Ans.
Out of frustration the woman no longer questioned [whether her boyfriend took his Flintstones vitamin during breakfast].
Noun Clause
The word "whether" is a connecting word for a noun clause. Here it answers the question:
| woman no longer questioned what? | whether her boyfriend took his Flintstones vitamin . . . |
[Score 2pts.: 1 for recognizing the clause and 1 for identifying it correctly]