问题
填空题
看图，用two, three，one, a/an等数词写出单词。
1. 
2. 
3. 
4. 
5. 
6. 
1.____________
2.____________
3.____________
4.____________
5.____________
6.____________
答案
1.books/three books
2. keys/three keys
3. a/one computer game
4. a/one baseball
5. a/one pencil case
6. a/one backpack