Mom: Johnny, where are the cookies? Don’t tell me you ate them all!
Johnny: Yes, I did. _____________.

Mom: Johnny, where are the cookies? Don’t tell me you ate them all!
Johnny: Yes, I did. _____________.

A. I just couldn’t bear it

B. I just couldn’t help it

C. They were too good to eat

D. They were good to eat

正确答案是B