Writing prompt: The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.
Writing hints: be going to; do cleaning; visit grandparents; have a good time

Student essay:
This weekend is coming. On saturday morning, I clean my room. On saturday afternoon, i playing basketball with my friend. On sunday, i visit my grandparents. I have a good time.

Corrected essay:
This weekend is coming. On Saturday morning, I am going to clean my room. On Saturday afternoon, I am going to play basketball with my friend. On Sunday, I am going to visit my grandparents. I am going to have a good time.