A) The boy was so tall that everyone thought he was in Preschool.
B) The boy was so short that everyone thought he was in Preschool.

A) It was such an expensive car that I could not buy it.
B) It was such expensive that I could not buy it.

A) It was such a boring movie that everyone left early.
B) It wasn't such a boring movie that everyone left early.

A) The boy was so weak that he could not win the fight.
B) The boy was such weak that he could not win the fight.

A) The father was so upset that he left the room without saying a word.
B) The father was such upset father that he left the room without saying a word.

A) She was such beautiful girl that the boys could not stop staring at her.
B) She was such a beautiful girl that the boys could not stop staring at her.

A) It was such a difficult exam that most students failed it.
B) It was such difficult that most students failed it.

A) The child is so tired that he cannot keep his eyes open.
B) The child is such tired that he cannot keep his eyes open.

A) It was such an interesting book that I could not stop reading.
B) It was such interesting that I could not stop reading.

A) The place was so far that it took us three days to get there.
B) The place was such a far that it took us three days to get there.