Are the underlined expressions below grammatically correct?
- Look back on the past./Look back at the past./Look back to the past.
- Look out the window./Look out of the window.
- They're the worst of enemies./They're worst enemies.
- He bumped the car into the post./He bumped the car against the post.
- Look in her eyes./Look at her eyes.
- Look me in the eyes./Look at me into the eyes.
- Trust me./Trust in me.
- She lost in the election./She was lost in the election.
I hope you'll satisfy my curiosity.
