题目内容
按要求写数字。
1. eight, ten, _________, fourteen, sixteen, _________, _________
2. nineteen, seventeen, _________, _________, eleven, _________
3. sixteen - eight = _________
4. six + nine = _________
5. eight + six = _________
6.
_________ circles
7.
_________ trees
2. nineteen, seventeen, _________, _________, eleven, _________
3. sixteen - eight = _________
4. six + nine = _________
5. eight + six = _________
6.
![](http://thumb.1010pic.com/pic1/upload/papers/x03/20101222/201012221519292656015.gif)
7.
![](http://thumb.1010pic.com/pic1/upload/papers/x03/20101222/2010122215201515616507.gif)
1. twelve, eighteen, twenty 2. fifteen, thirteen, nine 3. eight 4. fifteen 5. fourteen 6. eighteen 7. sixteen
![](http://thumb2018.1010pic.com/images/loading.gif)
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