Wish/ If only

I wish I could fly.

If only she had seen the doctor earlier. He could have saved her.

If only I traveled to New York.

I wish I were a doctor.

Alice didn't get a good grade. She wishes she [blank_start]had worked[blank_end] harder.

Tom likes football very much. He wishes he [blank_start]became[blank_end] a professional football player.

He was running very fast when he had a heart attack. If only he [blank_start]hadn't run[blank_end] so fast.

She's keen on computers. She wishes she [blank_start]studied[blank_end] computer science next school year.

I am sorry I don’t know how to use the computer. If only I [blank_start]knew[blank_end] how to use it.

I stayed late at work and missed the last bus. I wish I [blank_start]hadn't stayed[blank_end] at work late.