题目内容
多少个？数一数，用英语写出正确的数目。
1. 
+ 
= ______________
+ = ______________2. 
+ 
= ______________
+ = ______________3. 
+ 
= ______________
+ = ______________4. 
+ 
= ______________
+ = ______________5. 
+ 
= ______________
+ = ______________1. ten 2. seven 3. five 4. six 5. four
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