作业帮 > 英语 > 作业

The cat is black but it has white ( ),and the cat usually us

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 06:57:57
The cat is black but it has white ( ),and the cat usually uses them to catch mice.
Why can a plane fly in the sky?
Maybe because it has ( ) ,like a bird..
The fish can swim around in the water with the help of its tail and ( ).
How do you know the chicken is new-born?
Look at its ( )they are still wet.
第一个claw(爪子)
第二个wings(翅膀)
第三个skin
第四个feather(羽毛)