下列各句中没有语病的一项是（　　）

Jane’s pale face suggested thatshe______ill，and her parents suggested that she________a medical examination

Did you enjoy the play last night —–_________Someone kept talking behind us .

—Are you going to the summer camp next month—____. I can’t miss such a good opportunity to temper myself.

How do the shops make money if they sell at such low prices? —Manufacturers, it seems, are willing to bring down prices _______ big volume purchases