Welcome to Class for Self-Study Learners of David & Helen in China
You can find the listening, reading, and grammar exercises from the following links.
Important : by using the online activities, you agree to these terms:
1. You will use this access only for your self instruction purposes.
2. You will NOT help others to cheat in any inappropriate ways such as providing the answer keys or giving the info about this access.
We hope these online activities help advance or maintain your Chinese skills. Thank you for choosing David & Helen in China. -- Zhang laoshi :)
