下列有关操作，能够分离液体和不溶的固体的是（　　）

A．煮沸

B．过滤

C．搅拌

D．蒸馏

—I didn't go to class last night because my car broke down.

—You            mine. I wasn't using it.[ ]

A. should borrow

B. might have borrowed

C. could have borrowed

D. must have borrowed