手工翻译,保证准确!
1. To keep up with other students, he studies/works hard.
2. This/The story reminds/reminded me of my childhood.
3. It is with his help that I have learned a lot.
或:It is his help that has made me learn a lot.
4. Parents' words and behavior have a deep effect on their children.
5. She didn't find (that) she had left the/her key/keys in the office until she returned home.
注:/ 表示可以任意选用其一;( )表示可以省略不写. 英语牛人团团员