---______ do you exercise?
---Once a week.
| A．How long | B．How often | C．How many | D．How old |
________ is Chinese; ________ name is Han Mei.
| A．She; she | B．She; her | C．His; she | D．Her; her |
Nike and David ________ English.
| A．be | B．an | C．is | D．are |
---What’s your phone number?
---________ 7284587.
| A．He’s | B．I’m | C．It | D．It’s |
He is Tom Green, Tom is his ________.
| A．family name | B．last name | C．first name | D．full name |