A . send B . good C . town
脊椎动物大体可以分为哪几类?
(i)画出旗子向右平移6格后的图像.
(ii)画出旗子绕o点按顺时针旋转180°后的图形.
(iii)把旋转后的旗子按2:1放大,画出放大后的图形.
chú fáng | chuí zi | sǎng yīn | xìng fú |
liáo tiān | nài xīn | jiě shì | qiāo dǎ |
定义 |
特点 |
功能 |
|
尼龙拉链 |
|
|
|
金属拉链 |
|
|
|
树脂拉链 |
|
|
|
It's .
Jane loves small animals. One day she walks into a 1 shop and sees some cute little dogs in the cages. There is a little dog standing outside the cage. She asks the2 , "Does your clog 3?" The man says, "No, it doesn't. " Hearing the words, Jane tries to touch the dog, but the dog bites 4. "Ouch! I thought you said your dog does not bite!" She cries5. The man answers, "That is not my dog !"
I get up late, because I stayed up late last night.
÷
=
+
= 4.2+
= 0.22=
— OK.