听一听，圈一圈。
Firemen work in _______.
| A．hospitals | B．fire stations | C．banks | D．restaurants |
Cooks wear tall hats.They _____meals.
| A．cook | B．cooks | C．cooking | D．cooker |
My brother _____a tour guide.
| A．wants be | B．wants to be | C．want be | D．want to be |
Do you like swimming? ______.
| A．Yes, I do. | B．No, I do. | C．Yes, I don’t. | D．No, I doesn’t. |