In the U. S. , there are many kinds of farms, such as (例如) horse farms, vegetables farms and dairy farms. (牛奶场) They are interesting places. On horse farms,people can ride(骑) horses. There are horse races on some horse farms every year. On vegetable farms, people can pick and buy fresh vegetables. They may also eat some fresh vegetables there. On dairy farms, people can feed and milk cows. They may also drink fresh milk there.
