20以内加减法22页_第1页
20以内加减法22页_第2页
20以内加减法22页_第3页
20以内加减法22页_第4页
20以内加减法22页_第5页
已阅读5页,还剩21页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

1、20以内加减法练习题(二)姓名:时间:做对了题(共100题)9+1 =8 + 7 =8 + 4 =9 + 7 =9+7 =8 + 2 =7 + 9 =8 + 5 =6 + 6 =6+5 =8 + 3 =7 + 5 =9 + 6 =4 + 9 =2+8 =2 + 9 =8 + 6 =6 + 8 =6 + 5 =7+7 =19 9 =8 + 8 =7 + 9 =5 + 8 =8+8 =9+3 =7 + 4 =8+10 =5 + 7 =4+8 =8 + 4 =8 + 5 =7 + 4 =8 + 7 =8+6 =5+9 =7 + 7 =5 + 7 =4 + 8 =7+6 =8 + 6 =6+ 5 =9

2、 + 2 =8 + 6 =3 + 9 =4+9 =1+9=7 + 8 =7+10=5 + 9=5+9 =7 + 3 =9 + 8 =2+8 =3 + 8 =6+ 9 =6 + 7 =9 + 2 =10 9 =6+ 4 =7+9 =5 + 6 =8 + 3 =2+10 =7+2 =8 + 9=8 5 =6 + 7 =9+8 =6+ 9 =9+0 =10 7 =8 + 4 =6 + 3 =6 + 8 =5+8 =6 + 7 =1+9 =10 + 4 =5+ 10 =8 + 9 =2 + 9 =105 =6 + 8 =13 3 =9+9 =9 + 4 =9 + 5 =9 + 3 =3+8 =9+3

3、=5 + 9 =8 + 2 =7 + 4 =6+7 =3+8 =9+5 =9 + 3 =8 + 3 =5 4 =20以内加减法练习题(三)姓名:_ 时间:_做对了 _题(共80题)8 + 9 =9 + 8 =7 + 6 =7 + 5 =6+2+7=10 + 8 =8+5 =9 + 6 =6 + 9 =4+5+2=5+5 =9+5 =7 + 8 =9 + 5 =3+5+7=4 + 6 =5 + 9 =6 + 7 =7 + 7 =4+4+6=9 + 4=8+4=9 + 7=9 4=4+3+2=7 + 4 =6 + 5 =8 + 6 =7 + 8 =4+6+5 =8 + 4 =6+ 6 =6 + 8

4、 =9 + 6 =7+2+4=10 2 =7+7 =8+5 =8 + 3 =2+6+5=2 + 9 =9 + 7 =5 + 8 =7 + 4 =7+1+7=7+5 =8 + 8 =8 + 4=9 9=6+3+4=182 =9 + 2 =4 + 8 =8 + 4 =6+1+5=10 + 5 =5 + 7 =9 4 =7 + 6 =5+2+4=9 + 6=9 + 5 =7 + 6 =9 + 4 =3+5+9=8 + 4 =7 + 9 =6 + 7 =6 + 8 =6+4+1=9 + 4 =8+10 =7 + 5 =7 + 9 =3+6+5=8+7 =6+10 =5 + 7 =9 + 8 =7+2+

5、6=9 + 2 =8 + 6 =4 + 7 =9 + 3 =4+4+9=7+5 =19 7 =7 + 4 =8 + 4 =9+1+9=7+9 =7 + 3 =9 + 3 =8 + 3 =8+2+2=8 + 5 =2 + 8 =6 + 6 =6 + 6 =7+3+1=20以内加减法口算练习题(一)姓名:时间: 做对了 题(共80题)10 + 8 =10+2 =13 + 2 =8+2+3=8+ 10 =177 =19 3 =9+1+4=18 8 =10+8 =3+ 11 =7+3+5=18 10 =3 + 10 =16 4 =7+4+6=10 + 1 =10+2 =19 4 =7+8+3=1 +

6、10 =10 + 10 =19 5 =6+4+7=11 1 =144 =15 3 =8+2+5=11 10 =18 8 =10 + 4 =5 + 4 + 6 =6+ 10 =6 + 10 =13 3 =7+2+3=16 6 =10+9 =14-1 =3 + 4 + 10 =16 10 =8+10 =10 + 2 =11 1 5 =10 + 3 =133 =13 3 =17 7 3 =3+ 10 =5 + 10 =3+ 15 =19 9 + 1 =13 3 =16 10 =18 8 =15 5 7 =13 10 =11 10 =5+5 =13 3 4 =10 + 5 =13 10 =4+ 6 =

7、18 10 4 =5+ 10 =18 10 =20 20 =17 10 7 =10 + 8 =10 10 =12 + 4 =14 10+5 =3+ 10 =10+9 =88 =16 10+3 =11 1 =105 =10 + 0 =20 10 7 =20以内加减法练习题(四)姓名: 时间:_做对了 题(共80题)8+2+4=82+6=3+6+9=4+5+8=7+3+2=4+42=2+6+5=2+3+4=8+2+6=6+2+7=7+2-5=6 + 3 + 8 =7+3+4=6+3+7=9-2+7=3+3+2=9+1+8=5+4+7=8-2+8=2+2+4=8+2+5=4+5+8=9-4+7=4+

8、8+7=5+4+9=1+0+7=8-2+7=10+2+7 =5+2+2=9-6-1=9-4+7=12+65 =3+6+4=5+4+6=6+2+9=77+5=5+2+7=5+1+7=8-2+3=8+2+7=73+6=2+3+9=9-4+6=8 3 + 7 =72+7=7+2+6=4+3+5=5+2+3=4+23=9+1+5=6+2-3=6+2+2=6+3+4=7+3+2=3+9+6=3+3+1=4+2+5=10 + 8-4 =10-5 + 4 =2+3+5=7+2+7=72+9=3+4+6=3 0 + 7 =8+1+2=6+2+7=9-6+4=55+5=1+8+5=8+2+7=4+5+8=73+

9、4=6+3+9=63+9=7+5-7=6+26=10-1+2 =5+1+7=认数基本题(一)20以内加减法练习(一)姓名:时间:成绩:18- 5 =17-11 =13+ 6 =17 5 =16-10 =5 4 =9 4 =16 一 1 =7 +10 =9 0 =18+ 1 =6 + 10 =4 0 =18-12 =17-17 =10+ 2 =10-10 =9 一 0 =15- 0 =4 + 1 =0 +16 =2 + 2 =13-12 =4 + 12 =13+ 4 =6 一 5 =15-13 =14+ 1 =3 +12 =0 + 0 =0 +17 =7 2 =2 +14 =11 -10 =11

10、 + 4 =10+ 4 =14- 3 =11 - 1 =3 1 =13- 2 =12- 0 =11 + 0 =13-10 =15+ 4 =3 + 5 =10+ 7 =0 + 1 =19 - 14 =11 + 1 =17- 1 =16+ 2 =16 一 4 =3 + 4 =1 +14 =14+ 2 =4 +12 =12+ 5 =14 + 1 =10+ 8 =17 - 15 =15- 3 =9 一 8 =11 + 5 =16+ 1 =12+ 3 =17-12 =1 +17 =11 + 5 =2 + 6 =19 一 5 =7 3 =12+ 4 =10+ 7 =1 +12 =11 + 1 =17-10

11、 =9 9=4+12=11 + 2=13+ 2=16- 1=19-13=43=1 + 14=15 - 3=6 一5=13+ 1=11 + 1=19 1=2 +6=19-18=2 +11=2 + 6=18-13=12+ 7=3 + 1=3 + 4=16-14=18- 2=5 + 4=姓名时间:20以内加减法练习成绩:(二)2-2=7 一3=60=7 +11=13 3=8 一6=0+ 18=10+ 3=18 -11=17 +0=22=1 + 7=6-3=13 +1=5+ 14=11 + 0=7 1=0 +10=61=2 + 6=11 -10=11 +3=5+ 10=12-10=0 +11=5 +1

12、0=55=19-11=17 -13=2 +2=3+ 11=10+ 3=17 3=1 0=95=19- 8=8 + 017-113-1017+ 05 3=9 一 8=7-3=2 2=14-2=5 3=0 + 4=9 8=17 -14=16-14=3 +12=3 0=19 -15=18- 2=112=14-12=1 +3=5 +11=105=11 -1=52=7 6=126=10 +9=14 +5=1 + 3=2 +10=8 +10=10 +8=2 1=9 1=9 一5=1 +8=12+ 6=9-3=8 2=17-11=11-10=7-6=19-3=15-11=7-4=16-14=5 2=8 一6

13、=15- 2=16-13=3 +11=8 一7=2 +17=5 +14=14 +4=11 +3=5 +12=16 12=7 +2=1747 +111874 520以内加减法练习(三)姓名:时间:成绩:19- 5 =10 +1 =2 +15 =19- 5 =12-11 =3 +3 =18- 4 =19-10 =16-16 =1 +8 =1 +13 =14- 4 =18-11 =18-7 =0 +19 =12+ 1 =15-11 =12 +3 =18-13 =6 0 =1 + 7 =1816 =18- 6 =9 - 1 =6 3 =13-1 =19-15 =8 0 =6 6 二0 + 19 =9

14、2 =3 3 =12+ 3 =2 +11 =7 3 =13- 2 =8 0 =1 +5 =15+ 3 =18-15 =2 + 4 =1917 =3 + 6 =2 - 1 =17-10 =1 + 15 =7 6 =3 + 6 =2 +14 =5 + 13 =15+ 1 =19- 7 =17- 2 =2 +3 =14+ 0 =13+ 0 =0 + 1 =1812 =18- 8 =0 + 1 =12-114 +11 =12+ 7=3 +13 =14+ 5=19- 1 =14+ 1=3 +12 =12+ 4=17-11 =5+3=17-11 =6 +10=17- 16 =18- 1=2 +3 =6 +

15、12=12- 10 =5 +10=3 +6 =17-1411+ 1 =19-17=4 +5 =5-319- 19 =4+3=7 +1 =4-33 + 1 =4-2=1 +7 =13- 115- 3 =7 112 +2 =1 +107 +10 =15-1018-6 =20以内加减法练习(四)姓名:时间:成绩:1 + 7=3 -2 =18-3 =16-14=1 +18=13-0 =15-0 =19-19=17+ 0=16-4 =22 =12-12=19- 4=11 +2 =3+ 15 =3-0=0 + 9=4 +10 =0+ 11 =4 0=4-3=0 +5 =90 =19-1817+ 2=16+

16、 1=12-10=9 1=1 + 7=10+ 8=5+2=17- 6=18- 8=3-0=0-0=19- 1=11 -10=12-10=7-3=12-11=15-12=15-11=6 +10=1 + 13=4 + 3=3+14=2 +13=18- 2=8 一 4=6-2=9 1=2+14=10+ 2=7-4=15-11=8 + 10=13- 3=1 + 12=4 +15=2 + 4=15 - 1=16- 2=10+ 3=1 + 14=16+ 2=10+ 7=2+5=2 + 6=1 + 2=14+ 3=11 + 8=1 + 1=17-16=1 + 2=5 +14=12+ 4=18 17=12+

17、3=17-15=6 1=6-5=6+2=16+ 3=1 + 14=16+ 1=4 + 15=2+3=18-13=7 1=15- 1=17- 6=3 + 15=1 + 2=12+ 3=16- 1=5 + 12=15 -11=19-18=11 + 6=11 + 2=20以内加减法练习(五)姓名:_时间:成绩:.19+ 0=1 + 18=7 1=1 + 16=4 + 2=16-15=1 1=17-16=7 + 1=5-2=2 + 4=19-17=10 + 10=6 1=1 + 0=1 +11=2 +10=0 + 4=18-15=12- 1=15-13=5+14=3+0=1 + 15=6 0 =8 一

18、 0 =12+ 7 =15-11 =13+ 4 =0 + 0 =19 8 =13+ 5 =18 6 =18 4 =1 +16 =1 +13 =9 一 0 8 一 0 =9 2 =2 + 10 =14- 2 =18 6 =19-14 =12- 2 =0 +17 =10+ 6 =5 + 4 =18 6 =19-19 =1 +14 =3 +13 =17- 5 =16 3 =18 - 4 =7 +11 =16-13 =12+ 5 =10+ 3 =5 - 1 =5 + 1 =6 + 1 =9 5 =4 + 1 =9 9 =14-10 =16 6 =13-10 =3 +14 =6 1 =15 5 =5+3

19、 =15+ 4 =18- 2 =19-13 =11 + 5 =5 + 3 =19- 1 =16-14 =15 4 =19- 8 =16-14 =2 +12 =11 + 3 =19 5 =17-14 =17+ 2 =4 +14 =13- 3 =1 +14 =16-11 =12-10 =19- 8 =2 + 6 =7 + 2 =14 10 =9 一 6 =19 5 =6 5 =15 5 =4 +12 =20以内加减法练习(六)姓名:时间:_成绩:10+ 6 =0 + 16 =16 2 二19- 1 =2 +15 =2 +12 =16 2 =18-16 =2 +17 =10-10 =19 7 =14

20、-13 =15-15 =12- 1 =0 +11 =7 +11 =14 12 =15- 2 =11 + 0 =1 + 2 =1 +15 =0 +11 =0 + 9 =17-10 =1 + 8=15+ 0=5+0=14+ 0=3 + 2=6 1=5+0=16- 1=13-12=1 + 3=9+0=8-7=18- 4=13-11=9-7=18- 4=2 + 5=10+ 5=3 +11=15-14=17-12=12-12=6 +10=17-17=4 1=5-2=2+5=10+ 8=15- 3=1 + 14=6 +12=2 1=18- 6=1 + 10=15- 5=9-2=6 +13=1 + 14=8

21、 + 1=14+ 5=18- 1=3 + 10=14+ 4=8-7=12 -11=17-16=10+ 9=3 + 4=1 +13=12+ 2=10+ 3=12+ 4=3 +12=16+ 2=7-4=19-10=14-10=11+6=19-16=2 + 12=7 +11=10+ 6=2 + 4=16+ 3=3 +12=17- 5=19- 3=11 + 8=1 + 4=18- 3=1 + 7=19- 4=14+ 3=3+16姓名:=15-12 =20以内加减法练习(七)时间:成绩:4-3=4 + 4=18- 1=8 一 8=15+ 2=14 + 3=5+3=10+ 7=17- 3=12+ 7=10

22、+ 3=16- 0=3 + 16=15-14=14- 2=9 +10=15-12=5-3=2 + 13=18+ 0=18- 3=8 + 0=1 0=19-19=6 1=6 3 11 - 1 =13-11 =1 + 4 =16 2 =14-10 =14 13 =11 + 2 =11 0 =13-10 =14- 2 =16+ 2 =10+ 6 =14 3 =4 + 3 =18-17 =15-12 =19-18 =19-18 =6 + 12 =10+ 2 =17- 3 =7 3 =2 +11 =11 + 1 =13-10 =2 +10 =0 + 5 =6 + 2 =12- 2 =17 6 =1 +

23、2 =2 +13 =13+ 4 =5 + 2 =19- 5 =1 +12 =9 1 =2 + 1 =11 + 4 =18+ 1 =12-12 =15 2 =7 + 12 =1 +14 =19-10 =19-12 =4 一1=17 15 =2 + 3 =16-16 =1 0 =7 - 1 -19- 1 =1 + 4 =2 + 2 =1 +15 =19-18 =19-18 =17- 1 =3 0 =7 - 0 =7 - 1 =12-11 =3 +13 =0 + 10 =11 + 0 =8 一 6 二5 +12 =19-18 =15-10 =17- 1 =1 +13 =11 + 8 =12+ 3 =

24、16- 1 =20以内加减法练习(八)姓名:时间:_成绩:17- 5 =0 + 18 =18-14 =17- 6 =8 - 7 =13+ 0 =2 + 2 =5 + 2 =8 + 0 =3 + 6 =4 +12 =9 5 =6 1 =2 + 3 =17+ 2 =3 + 13 =5 0 =3 - 0 =11 + 5 =0 + 4 =9 +10 =14-11 =8 + 0 =3 + 10 =11+7=16- 0=5 +3=0 +11=1 + 8=12- 2=15-1=6-5=19- 4=19-15=9 一8=3+6=18- 5=8 +11=5 +3=17+ 1=14+ 2=3 + 4=14-12=

25、18- 7=4 +13=2+7=15-1=18-18=3 +16=11 -10=2 2=4+3=16- 6=6 + 10=17 +2=8 + 1=8-6=4+2=9 一4=10+ 3=1 +15=6-5=1 +12=13-11=17-15=14+ 1=17-16=16- 5=18-10=15-10=1 +18=2 1=10+ 5=8 一 8=5 +3=1 + 17=16-15=16+ 2=2 1=10+ 3=3 +11=11 -10=1 +7=6+3=2 +12=11 -10=1 +12=7 + 10=12+ 2=16-11=7 一7=5 + 12=2 +16=7-3=14-1=11 + 2=

26、5-3=16- 3=12 +1=9-5=20以内加减法练习(九)姓名:时间:成绩:18-11=10+ 7=15-12=1 + 16=1 +16=5-5=3 +3=10+ 6=18-12=7-7=4 一1=12- 1=0 + 1=7-0=1 +10=15- 5=2 + 3=19- 9=17-4=11 + 2=4 一 4=16+ 1=6 一2=16- 1=16+ 3=5 5=18+ 0=7 +11=5 +12=13-2=2 + 6=8 一 4=16+ 3=1 + 13=4 一 0=7-2=18-10=17-5=8-3=0 +11=9 + 0=16-6=16- 0=2 + 4=13 + 3=4 一0

27、=3+2=16-12=17- 4=0+16=0+6=19+ 0=10+4=8 一2=3 +11=2 + 6=11+3=19-5=2 +11=11 + 3=10 + 10=16-14=9 一 4=4+3=5-4=7 一5=5 + 4=5-3=17- 3=17-4=14- 2=2 + 1=15 + 3=1 +4=19-17=7+2=17-16=15-4=15-12=14-12=3 + 3=5 +1=19- 5=18-16=2 + 6=18-8=2 +16=8-5=15 + 1=7 一3=5-2=16-13=14 + 3=14 +1=13- 2=3+14=12+ 3=10 +姓名:6=3 +15 =

28、20以内加减法练习(十)时间:成绩:13- 2=1 +16=14 +2=1 +14=3+14=7-5=7 一1=10- 0=15+ 1=5 +10=2 +5=11 + 6=8 一 8=11+7=9 一6=10+ 6=1 + 0=7 1=17 +0=19- 2=15-10=8-2=11 +0=5+2=4 + 10=2 + 4 =2 + 3 =12+ 3 =15-14 =1 +16 =16 3 18-10 =17- 4 =15 4 =15 + 2 =16-14 =8 + 10 =15-10 =15- 2 =3 - 3 =0 + 19 =15 2 =2 +10 =5 +14 =8 4 =15 4 =

29、7 3 =2 +10 =7 +11 =1110 =14+ 2 =12+ 0 =4 + 3 =19-19 =4 + 15 =13- 0 =12-12 =5 +10 =1 + 1 =19- 3 =15 2 =9 2 =17- 3 =8 6 =10+ 1 =18- 5 =1 +10 =19-18 =8 2 -2 + 2 =8 7 =11+ 1 =16+ 3 =4 +10 =19 9 =3 + 0 =19 5 =12- 1 =17- 3 =3 + 1 =17-12 =17-16 =12-11 =3 +10 =5 1 =9 - 3 =10+ 9 =19 6 =2 + 10 =17- 2 =4 + 15

30、=3 + 2 =1 + 1 =17-14 =7 6 =16- 5 =3 + 10 =13+ 6 =+ 2 =6 2 =20以内加减法练习(I 018- 1 =姓名:时间:_成绩:0 +11 =5 +14 =0 + 7 =0 + 6 =19-16 =0 + 0 =18-13 =18- 1 =0 +11 =1 +17 =0 + 2 =13-10 =0 + 3 =1 + 15 =9 - 9 二10-10 =3 +12 =16 0 =0 + 0 =17- 3 =19 6 =2 +13 =1 +10 =2 + 13 =5 +12=12 +7=8-7=7 一4=9 + 0=3+12=0 +11=5 +1=

31、12+ 0=18-11=1 + 4=19-5=1 +15=2 +4=16+ 1=6 +11=18- 7=19-11=10+ 9=6 一5=16- 5=1 +7=12-10=7 +2=5 1=10 +4=11 + 3=17-15=15- 3=15-4=17- 1=3 +5=18 8=6 一4=14-10=3 +1=9 1=19-10=2 + 2=7 +1=19 6=8 一4=2 +11=17-2=12+ 1=17-14=18- 6=4 +3=3 +10=14-12=12- 1=2 + 16=14+ 1=16-11=13-11=2+14=5 +10=15 +2=1 +18=17-10=12+ 1=

32、19-2=7-6=1 +7=6 1=17 +2=7 1=7 +1=19-14=9 一2=19-18=7 一6=1 +11=2 + 10=18- 3=10 +9=20以内加减法练习(十二)姓名:时间:成绩:14+ 4=0 +3=17-11=18-12=18- 5=14 +4=0 +12=3+ 11=7+ 10=7 +0=2 + 6=5+ 12=5+ 12=18-3=19- 3=7一 4=2+ 4=7 一1=18-12=2+ 17=9一 8=10 +1=7-5=7+ 11=12+ 3=1+ 14=17-14=1 + 15=1 + 1=95=6 + 1=0 17=6 +11=0+ 17=6 1=16

33、-5=13- 2=6+ 12=15-14=7 +0=12+ 7=2+ 10=5 +11=6 0=13-10=16-13=5+2=16-14=5 +13=2+ 10=123=3 +1=19- 1=4一 4=0 +18=125=2 13=2+ 15=19-13=180=4 +13=90=6-5=15-4=102=6+ 13=3 6=121=1 +18=18-11=1 + 8=4 +4=124=0+ 16=8-2=3 + 10=21=6一 6=3 +13=6 一3=413=51=7-5=19-19=132=16-14=16+ 3=13-13=6-2=4+ 12=100=6 2=4 1=16-14=6

34、 +12=15 +3=12-11=41=16-14=12 +4=10以内加减法口算练习题集合(一年级)一年级10以内加减法口算练习题(一)姓名时间做对2 + 6 =9-7 =3+2 =3 + 4 =5 + 4 =3+5 =7+1 =9-3=8-3=5 4=8-2 =0+8 =3+1 =6+1 =7 + 3 =10-2 =7-2 =6 4 =9-2 =10-9=5+5 =5+2 =9 4 =8+1 =2-1 =4+6=2+7 =9-5 =3 + 3 =4-2 =10-4 =1 + 2 =5-3 =0 + 8 =10-7=2 + 4 =6 5 =4+ 4 =5-1 =1+9 =8 一 4 =6+

35、0 =3-3 =1+5 =10-5=1 + 1 =8+1 =4-1 =9-3 =3 + 6 =一年级10以内加减法口算练习题(二)姓名时间做对0+ 6 =10-7 =3 + 3 =3 + 5 =5+3 =4+ 5 =7 + 3 =9-2 =8 6 =8 一 4 =9-2 =0 + 5 =3 + 0 =6 + 2 =7+0 =10-3 =9-2 =6 6 =9-0 =10-5 =5+2 =5 + 3 =9-1 =8 + 2 =5-1 =4+ 5 =2 + 6 =9-0 =3 + 4 =4-0 =10-5=2+2=5 4=0+9=10-8=3 + 4 =9-5 =4 + 3 =7-1 =0+9 =8-5 =6 + 3 =6-3 =2 + 5 =10-4 =1 + 3 =8 + 2 =4-2 =10-3 =3+5 =一年级10以内加减法口算练习题(三)姓名时间做对10-3 =9-2 =6 6 =9-0 =10-5 =8-5=2+25 4=0+9=10

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论