Teacher taught us about history of the world.

Meaning: This sentence means that the teacher gave us knowledge about the past events of the world.

Choice of Words: History is the story of past events, especially those of a nation, people, or group. Taught means to give knowledge or skill to someone by instruction. World is the planet Earth and all the people and things on it.

Alternative Expressions

Teacher gave us a lesson about the past of the world.

Meaning: This means that the teacher provided us with a period of instruction or teaching about the past events that happened in the world.

Choice of Words: Teacher is someone who teaches or educates students. Gave means to provide or transfer something to someone. Us refers to the group of people who are receiving the lesson. A is used to refer to one of something. Lesson refers to a period of instruction or teaching. About means to provide information or details on a particular subject. The is used to refer to a specific or well-known past. Of shows that the subject of the lesson is the world. The is used to refer to a specific or well-known world. When you put them together, "Teacher gave us a lesson about the past of the world" means that a teacher provided us with a period of instruction or teaching about the past events of the world.

The teacher explained the history of the world to us.

Meaning: This means that the teacher made the past events of the world clear or understandable to us.

Choice of Words: The is used to refer to a specific or well-known teacher. Teacher is someone who teaches or educates students. Explained means to make something clear or understandable. The is used to refer to a specific or well-known history. History refers to past events and the study of them. Of shows that the subject of the history is the world. The is used to refer to a specific or well-known world. To shows that the action of explaining is directed towards us. Us refers to the group of people who are receiving the explanation. When you put them together, "The teacher explained the history of the world to us" means that a specific or well-known teacher made the past events of the world clear or understandable to us.

Related Expressions