A quarrel _________, which made him ______ his family.
| A．was broken out; break away |
| B．broke out; break away from |
| C．was broken away; break down |
| D．broke down; break out |
The expert insisted that silkworms were first raised by a woman in___________is now Hebei Province.
| A．which | B．that | C．where | D．what |
My grandfather is as ___________as a young man and hates sitting around doing nothing all day.
| A．enthusiastic | B．energetic | C．talkative | D．sensitive |
— I am afraid the task is too difficult for me, sir.
—___________, Linda. Just believe in yourself!
| A．No problem | B．That's all right | C．That's OK | D．Come on |
— John, where are the cookies? Don't tell me you ate them all.
—___________. I couldn't help it. They were so good.
| A．Yes, I did | B．No, I didn't | C．Yes, I have | D．Why? Sound strange |
Mike had to walk home___________his bike stolen.
| A．with | B．as | C．for | D．since |