---_______________ these pears?
---Twenty yuan.
| A．How many is | B．How many are |
| C．How much are | D．How much is |
When Nelson Mandela_______ on December 5th, 2013, the whole world mourned the loss.
| A．moved away | B．passed away |
| C．put away | D．ran away |
- You look good in blue. -_______.
| A．No, I don't think so. | B．Yes, you're right. |
| C．It's nice of you to say so. | D．Thanks for your help. |
- Mom, can I go swimming with Tommy?
- I'm afraid not, dear. You're_______ to go without adults.
| A．old enough | B．enough old |
| C．not old enough | D．not enough old |
The phone rang just_______ he walked out of the shower.
| A．while | B．when |
| C．since | D．as |
Talk to them in a nice way. But if they still refuse_______, call the police.
| A．to leave | B．leaving |
| C．leave | D．left |