Tom was sorry to learn that his grandfather _____ for half an hour when he got to the hospital.
| A．had died | B．had been dead |
| C．died | D．has been dead |
My chest ___ when I take a deep breath, doctor.
| A．hurts | B．wounds | C．harms | D．injures |
--Brad was Jane’s brother! --____ he reminded me so much of Jane!
| A．No doubt | B．Above all | C．No wonder | D．Of course |
--How long are you staying? ---I don't know. ____.
| A．That’s OK | B．Never mind | C．It depends | D．It doesn't matter |
Fruit juices can be harmful ___ children’s teeth.
| A．for | B．toward | C．with | D．to |
--Have you fed the dog?---No, but ____.
| A．I am | B．I’m just going to | C．I’m about | D．I’m just going |