in their bodies. That's why cats hunt mice. They need the taurine to keep up their night sight.Scientists...猫为什么要吃老鼠？词数 95 建议阅读时间 3分钟WHY do cats eat mice? If they don't, they go night-blind (夜盲). But why ……

grooming (梳毛) itself. 2. Cats have powerful night vision (视力). They need just one-sixth of the amount (数量) of light that people need to see at night.3. To cats, the colors red, orange and brown all ……

If three cats can catch three mice in three minutes, how many cats would be needed to catch 100 mice in 100 minutes?Answer:Since these three cats are averaging (平均) one mouse per (每) minute, the same ……

The cats and the miceIF three cats can catch three mice in three minutes, how many cats would be needed to catch 100 mice in 100 minutes? Answer:The same three cats would do. Since these three cats ……

猫咪的胡须Cat whiskers (胡须) are long. They help cats feel the world. At night, they help cats get around (走来走去). Without whiskers, cats may bump into (撞上) things. They’re helpful because cats don’t see ……

one-sixth of the amount (数量) of light that people need to see at night.3. To cats, the colors red...). They need just one-sixth of the amount (数量) of light that people need to see at night.3. To cats ……

On June 2, 1962: Deng Xiaoping made his well-known remark: “It does not matter whether they are black cats or white cats; so long as they catch mice, they are good cats.” ……

. Cats are like tigers. Dogs like to move during the day. Cats like to move during the night. Dogs run and play. Cats purr (咕噜咕噜叫) and sleep. When they see their friends, dogs wag their tails (摇尾巴). When ……

don’t have to hide B. people need to know each otherB. people need to know each otherC. “cats” and “mice” can chat on an appC. “cats” and “mice” can chat on an appD. the number of “mice” is more ……

, cats are carnivores (食肉动物). They only eat meat. Cats need five times more protein (蛋白质) than dogs.Cats usually eat pet food. In the wild, cats are carnivores (食肉动物). They only eat meat. Cats need five ……

(食肉动物). They only eat meat. Cats need five times more protein (蛋白质) than dogs.Cats usually eat pet food. In the wild, cats are carnivores (食肉动物). They only eat meat. Cats need five times more protein ……

are you bringing a cat with you?”“You see, I always dream about mice (老鼠) at night and I’m so scared...Poor man needs help A poor man went to see a doctor.“Doctor,” he said, “you must help me. I ……

你最讨厌的动物是什么？We have favorite animals such as dogs, rabbits and cats. What animal are you afraid of?I fear crocodiles (鳄鱼). I see them on TV. They have a scary look. Every year, they kill many people ……

in trees. Most owls are awake at night and sleep during the day. I can see my food at night. We eat mice...我是黑夜里的飞行侠Can you see in the dark (在黑暗中)? Some animals can. Owls can see at night. They have big ……

cats do when they leave the house? Do they play with other cats, try to catch mice, or do they get...) it around the cats' neck and wait for it to walk off. Afterwards, you can upload the photos ……