题目内容
. — Why was Professor Johnson unhappy those days?
— The only reason was ________the theory he stick to ____ wrong.
A.that; proving B. why; being proved C. that; proved D. why; was proved
C
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
题目内容
. — Why was Professor Johnson unhappy those days?
— The only reason was ________the theory he stick to ____ wrong.
A.that; proving B. why; being proved C. that; proved D. why; was proved
C
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||