It's a sunny day in the farm today. My aunt has a farm. The farm is very small. There are twelve horses, sixteen cows and fifty hens. My aunt likes tomatoes very much. So she has many tomatoes in the farm. Look! The tomatoes are red. They are very beautiful.

A:Look at the green beans.
They are so long.
B:Yes,they are.
John's farm

name | number |
cows | 4 |
sheep | 12 |
horses | 6 |
hens | 20 |
ducks | 40 |
dogs | 0 |
A. potato B. tomato C. carrot D. green beans
B:Yes, (它们是).