so that구문의 that과 목적격관계대명사 that은 어떻게구분하나요?

[흰둥23]

이성철 06년도 슈퍼문법 97p 14번 98p 15번 입니다.

97p 14번
_______ coming out of the Chinese monk's hands that it was known to lift a grown-up man from his seat.
1.So great was the force 2.The great force was
3.So great force was 4.The force was so great

98p 15번
______ exerted by tornadoes that they have been known to lift railroad locomotives off their tracks.
1.The great force is 2.The force is great
3.How great the force is 4.So great is the force

so that 구문의 that 과 목적격관계대명사 that 은 어떻게 구분하나요?



97p 14번 98p 15번 같은경우에 so ... that 구문이 아니라



S+V+n that S+V 문장도 되지 않나요?

뒤에 that 나오면 무조건 답에 so 있는거 고르고.. 이건 좀 아닌것같네요.

[독한소년]

so that의that은 부사절을 이끄는 접속사이니 뒷문장이 완벽하고 목적격관계사that은 뒷문장에서 목적어n이 빠져있는 불안한 문장이 되겠지요