Which would you like to read, paper books or e-books—My parents only allow me to read paper books. They my eyes.

Often staying up late makes him at his worst_________ physical situation[ ]

下列各项中翻译正确的一项是（ ）

Would you like to go to the party tonight—I’d like to, but I must go over my lessons,_________ tomorrow’s exam.

下列各句中，加点的成语使用正确的一项是（ ）