The reason _____ he pretended (故意) to sleep in class was quite different from the one _____ you explained to me. [ ]

Mum left her son ____ just now.

You are old enough to____ your own living.[ ]

.—His father ______an actor , didn’t he —Yes, he did.

下列有关文学常识的表述，不正确的一项是（ ）