The little kid is just two years old. He's too young to take care of________.
A. his B. him C. himself
---If you have any trouble, please call me. ---________.
| A．I will think it over | B．I have no trouble |
| C．I will. Thank you very much | D．I am going to hear that |
---I lost my wallet on my way to school this morning.
---_______! You should be careful next time.
| A．Take care | B．Excuse me | C．What a pity | D．You’re welcome |
---Do you know ______ after Japanese earthquake and tsunami（海啸）?
--- Sure. For three weeks.
| A．when did the dog float(漂浮) on the sea |
| B．when the dog floated on the sea |
| C．how long did the dog float on the sea |
| D．how long the dog floated on the sea |
--_______ beautiful day it is! Let’s go climbing today! ---Good idea!
| A．How | B．How a | C．What | D．What a |
---________ do you water these flowers? --- Once a week.
| A．How soon | B．How often | C．How long | D．How much |