QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: Which book and which pencil did John buy?

QUES: unacceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: I have not should eat plums.

QUES: unacceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: Kim fond of Lee.

QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS:
The box contains many tools.