If I were you, I would apologize. Is this sentence grammatically correct?
TRUE
If I ______ (be) you, I ______ (not / tell) him the secret.
If I were you, I wouldn't tell him the secret.
If I would have more money, I would travel around the world.
Correct: If I had more money, I would travel around the world.
If she had taken the earlier train, she would arrive on time. Is this sentence correct?
FALSE
If she had taken the earlier train, she would have arrived on time.
If they ______ (not / waste) so much time, they ______ (finish) the project yesterday.
If they hadn't wasted so much time, they would have finished the project yesterday.
If she had studied harder, she would pass the exam last week.
Correct: If she had studied harder, she would have passed the exam last week.
If I had known you were coming, I would have baked a cake.
Is this sentence an example of the second conditional?
FALSE
It is an example of the third conditional, not the second conditional. It describes an unreal past situation.
If he ______ (take) that job offer last year, he ______ (live) in London now.
If he had taken that job offer last year, he would be living in London now.
If I were more careful yesterday, I wouldn't have broken my laptop.
Correct: If I had been more careful yesterday, I wouldn't have broken my laptop.