A．I am a duck. | B．I am a bird. |
| A．Here you are. | B．I am fine. |
| C．How much is it? | D．It's OK. |
A．I like milk.  | B．I'd like a bottle of milk. |
| C．How much is the milk? | D．What is that? |
| A．What's your name? | B．How are you? |
| C．Can I help you? | D．What's this? |
| A．Do you have a hot dog? |
| B．Do we have any hot dogs? |
| C．Do we have any hot dog? |
| A．This is what? | B．What is this? |
| A．It's bad. | B．It's red. |
A．Anything else?  | B．How many do you want? | C．Can I help you? |
| A．Let me go and take a look. |
| B．Let's go and take a look. |
| C．Let I go and take a look. |
| A．Good morning. | B．Good bye. |
搜索
