根据短文内容和图片, 填写适当的单词 Tom and Mary go to Uncle Wang's farm. They see a lot of animals on it. Look, some white{#blank#}1{#/blank#} (
) and strong cows are eating{#blank#}2{#/blank#}(
). Tom hears a{#blank#}3{#/blank#}. (
) It goes quack, quack'. It can swim in the pond. There are some small chicks around Mary. They like eating{#blank#}4{#/blank#}. (
) Tom and Mary like the farm animals very much.