---What do you think of the bridge?
---I have never seen _________ before.
| A．so a long one | B．so long one |
| C．such a long one | D．a such long one |
Lucy a short nose, but Ia long one.
| A．have, have | B． have, has | C．has, have | D．has, has |
—Is this your bag?—_________.
| A．Yes, it is | B．No, it is. | C．No, this isn’t | D．Yes. this is. |
— What’re those?
—_________ are flowers.
| A．It | B．These | C．They | D．That |
—Do you have two_________? —Yes , I do.
| A．knife | B．knifes | C．knives | D．Knife's |
—Whose is the T-shirt?—It’s .
| A．her | B．my | C．his | D．your |