1. A declarative sentence refers to a sentence that tells someone something, with a period at the end.
2. Interrogative questions are sentences that point to others' questions, and there is a question mark at the end of the sentence.
3. Imperative sentences are sentences that point to the requirements of others, with a period at the end and sometimes an exclamation point.
An exclamatory sentence refers to a sentence with strong feelings such as happiness, surprise or disgust, and there is an exclamation point at the end of the sentence.
According to the structure of sentences, sentences can be divided into simple sentences and complex sentences. A complex sentence can be divided into two or more sentences, which is equivalent to the segmentation of a single sentence. Every single sentence form in a complex sentence is called a clause, so it is also called a common related sentence. There are six types of related sentences, each of which has its own commonly used related words.
1, causality: because … so, so, since …
2. Conditional relationship: only …, as long as …, regardless of …, regardless of … always …
3. Hypothetical relationship: if …, if …, even if …
4. Progressive relationship: not only … but also … not only …
5. Harmonious relationship: one side … one side, the other side, one moment … one moment.
6. Turning relationship: although ... but ... although ... but ... yes, I'd rather ... not.