Question

根据例子，给下列的单词分类。

e. g. pencil   pen    ruler    eraser
1. yellow   green  _______________ ________________
2. football   basketball  _______________ ________________
3. six   nine  _______________ ________________
4. coat  vest  _______________ ________________
5. father  sister  _______________ ________________

Answer 1

1. red, blue  2. volleyball, ping-pang ball  3. twelve, eighteen  4. T-shirt, dress  5. mother, grandpa