Walter’s goal in life was∧become a successfully doctor. He knew he had to finish high
1. to2. successful
school first, so he put his heart into her studies----in particular, biology, chemistry and maths.
3. his
Because he worked hard at these subjects, Walter became good at it . However, Walter forgot that
4. them
he needed to master some other subjects beside those he had been chosen. As a result, Walter fails
5. besides 6. 去掉7. failed
both English and Chinese in the end of the second school year. But he had to repeat these subjects
8. at 9. So
and he was almost unable to graduate like planned. Walter learned a good lesson.
10. as