根据要求写出相应的单词。 1. Write two colours. They are different. _______________ ______________ 2. Write two clothes. They are the same. _______________ ______________ 3. Write two foods. They are different. _______________ ______________ 4. Write two animals. They are different. _______________ ______________ 5. Write two numbers. They are different. _______________ ______________ 6. Write two letters. They are the same. _______________ ______________