Rewrite the sentences using conditional sentence 2. You can improve your English by practicing speaking every day. -> 3. I dont go on a picnic with you because Im not free today. -> 4. He doesnt give you good advice because he isnt your true friend. -> 5. I advise you not to buy that car. -> 6. What a pity! We cannot go to the cinema because of the coronavirus outbreak. -> 7. She can't contact her old friend because she doesn't have his phone number. -> 8. He wont come to the meeting unless it is really necessary. -> 9. Shara doesn't try her best so she gets bad results in her study. -> 10. The garden party wont take place here if the weather doesnt improve. ->

2. If you practice speaking every day, you can improve your English.

3. If I was free today, I would go on a picnic with you.

4. If he was your true friend, he would give you good advice.

5. If I was you, I wouldn't buy that car.

6. If it wasn't been for the coronavirus outbreak, we could go to the cinema.

7. If she had his phone number, she could contact her old friend.

8. If it isn't really necessary, he won't come to the meeting.

9. If Shara tried her best, she would not get bad results in her study.

10. Unless the weather improves, the garden party won't take place.

-> ĐK2 : If + S + Ved + O, S + would + V

-> ĐK2 : If + S + were/was + O, S + would + V

-> ĐK1 : If + S + V(s/es) + O, S + will + V

-> ĐK1 : Unless + S + V(s/es) + O, S + will + V