When you go _________ the street, you must be careful.
| A．crossing | B．cross |
| C．across | D．pass |
--- What color is the jacket?
--- ______.
| A．Yes, it’s blue. | B．It’s a jacket. |
| C．Blue. | D．Yes, it is. |
--- What’s your ______ name?
--- Jim, I’m Jim Black.
| A．last | B．first | C．family | D．Chinese |
--- What’s three and four?
--- ______.
| A．It’s seven. | B．They’re seven. |
| C．It’s nine. | D．He’s seven. |
Look, his hat is ______ the floor(地板).
| A．under | B．in | C．behind | D．on |
Are those your ______?
| A．ruler | B．watches | C．an eraser | D．the keys |