Question

Tomorrow we have several events. I'd like you to know the schedule of our school. From June 2 through June 4, second year students have a school excursion (trip), which is a kind of study tour. They have a day off on June 5th. So you don't need to go to their classes for teaching. From June 3 through June 5, seniors have a training activity. First year students have a painting contest on June 5th. So you don't need to go to their classes. However, you have to come to work or you have to go to the place where first grade stucents go for the painting contese. They usually spend, I think, the moring and afternoon there painting pictures. On June 6th, we don't come to work. It is Memorial Day on June 6th.
Are you following me? OK. Have a great weekend!

(Would you like to check the passage above? Correct the errors,please if any.)

Answer 1

First-grade students (hyphen)
stucents = spelling = students (line 7)
contese = contest. (line 7)
moring = morning (line 7)

Otherwise, very clear!

Sra