Conditional Type Zero Permanent / General Truth Scientific Facts скачать в хорошем качестве

Conditional Type Zero Permanent / General Truth Scientific Facts

Conditional sentences consist of two clauses, an independent clause and an adverb clause of condition. In zero conditional sentences, the tense in both parts of the sentence is the simple present. You can replace "if" with "when" because both express general truths. The meaning will be unchanged. The zero conditional is used to make statements about the real world and often refers to general truths, such as scientific facts. In these sentences, the time is now or always and the situation is real and possible. This conditional happens when the result will always happen. Therefore, if water reaches 100 degrees, it always boils. It is a fact. The result of the “if clause” is always the main clause.