QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: Chris liked which pictures of himself?

QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: How happy has John been?

QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: My friends Mike talked to about politics yesterday.

QUES: unacceptable (OPTIONS:
- unacceptable
- acceptable)
ANS:
They can down.