They become friends quickly.

Meaning: This sentence describes a situation where the dog and the stranger develop a friendly relationship in a short period of time.

Choice of Words: They refers to the dog and the stranger. Become means to come to be or to change into a different state. Friends are people who like and trust each other. Quickly means happening or done in a short time.

Alternative Expressions

They became friends fast.

Meaning: This means the same as the first sentence, that the two people started to like each other and became good friends in a short amount of time. It's like saying, They started to hang out together and do things together, and they quickly became close friends.

Choice of Words: They is a pronoun that refers to the two people mentioned in the sentence. Became is a verb that means to change or develop into something. Friends is a noun that refers to people who have a close relationship with each other. Fast is an adverb that describes how quickly something happens. When you put them together, the sentence means that the two people became friends in a short amount of time.

They quickly became friends.

Meaning: This means the same as the first two sentences, that the two people started to like each other and became good friends in a short amount of time. It's like saying, They started to hang out together and do things together, and they quickly became close friends.

Choice of Words: They is a pronoun that refers to the two people mentioned in the sentence. Quickly is an adverb that describes how fast something happens. Became is a verb that means to change or develop into something. Friends is a noun that refers to people who have a close relationship with each other. When you put them together, the sentence means that the two people became friends in a short amount of time.

Related Expressions