The author kept on writing for 10 years before his great success.
举一反三
- After 10 years of hard work, he finally _____ (achievement) success in his business.
- He was a ________ person in spite of his great success.
- I am writing to______ my warm congratulations on your great success.
- He had kept up________ with his friends for many years, but all of a sudden, he stopped writing to them. A: innocence B: occurrence C: correspondence D: intelligence
- ____________his great surprise, the experiment has turned out a success.