QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: Jack disappeared in a mysterious manner and the Hudson disappeared in a mysterious manner too.

QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: It was Tom who spilled beer on this couch.

QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: Susan doesn't eat her vegetables enough.

QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS:
I ordered that John drink his beer.