My pet cat likes playing with its tail while my pet dog loves running after balls.

我的宠物猫喜欢玩它的尾巴，而我的宠物狗喜欢追逐球。

youdao

Walking home, I looked up and got out of the way quick - here came this black cat running like greased lightning and right behind him was this big dog chasing him so closely.

当时我正在走回家的路上。我一抬头，看到一只黑猫跑得飞快。就在它后面一只很大的狗正在紧紧地追赶。我看到这情况，马上就闪到一边去了。

youdao

If our cat had just spent all her time running around the garden, I think she would have gone without her snack and ended up very tired.

要是猫费时费力的一直在园子里面奔跑，我想它大半会抓不到猎物并且累得全身发软。

youdao

Perhaps the Renaissance writer who conceived it had a vision of a fire-streaming cat running through enemy lines, bewildering the enemy soldiers and scaring their horses.

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