We must t our best to improve our oral English.
Qiannan is in the (south)part of Guizhou province.
Erquan Yngyue is the most piece of music that I've ever heard.(move)
We can do better with a clear ( direct )in our mind.
We can see a lot of flowers and (nation) flags around Tian'anmen Square on October 1st.
It is raining h outside.You'd better take an umbrella.
Sitting in front of the screen for too long is .It's bad for your eyes.(healthy)