Conditional Sentences (Type 0 and 1)

Let's complete the sentences using the correct tense based on the Conditional types:

1. If you put a stone in water, it sinks.

   (Если ты кладешь камень в воду, он тонет.)

   This is a Type 0 Conditional because it expresses a general truth. Both clauses are in the Present Simple.

2. I will call you if I finish early today.

   (Я позвоню тебе, если закончу сегодня рано.)

   This is a Type 1 Conditional because it expresses a possible condition and its likely result. The 'if' clause is in the Present Simple, and the main clause is in the Future Simple (will + infinitive).