1. He a new car last year. (Correct)(Incorrect)
He bought a new car last year. (Correct)
2. He London two years ago. (Correct)(Incorrect)
He visited London two years ago. (Correct)
3. I yesterday because I was sick. (Correct)(Incorrect)
I didn't work yesterday because I was sick. (Correct)
4. She fell asleep while she TV. (Correct)(Incorrect)
She fell asleep while she was watching TV. (Correct)
5. She probably lost her keys while she in the park. (Correct)(Incorrect)
She probably lost her keys while she was walking in the park. (Correct)
6. He at four o'clock yesterday. (Correct)(Incorrect)
He was sleeping at four o'clock yesterday. (Correct)
7. First he as a salesman, then as a night clerk, and after that he quit his job and became a writer. (Correct)(Incorrect)
First he worked as a salesman, then as a night clerk, and after that he quit his job and became a writer. (Correct)
8. Christopher Columbus America in 1492. (Correct)(Incorrect)
Christopher Columbus discovered America in 1492. (Correct)
9. By the time I came back, Mike and Jane , so I couldn't tell them about it. (Correct)(Incorrect)
By the time I came back, Mike and Jane had already left , so I couldn't tell them about it. (Correct)
10. His eyes were red in the morning because he all night. (Correct)(Incorrect)
His eyes were red in the morning because he had been reading all night. (Correct)