问题
填空题
回答下面的问题并填空。
1. What are they doing? (play)
2. She is (sing).
3. He is (laugh).
答案
1. They are playing. 2. singing 3. laughing
搜题请搜索小程序“爱下问搜题”
回答下面的问题并填空。
1. What are they doing? (play)
2. She is (sing).
3. He is (laugh).
1. They are playing. 2. singing 3. laughing