How to write the leaflet for the remedial class?

The enrollment brochure for primary school students' remedial classes provides several reference slogans:

1. This summer vacation, give yourself some time and give your dreams a value.

2. Every effort is the best closeness, and every drop of sweat is the nourishment of opportunity.

3. The most beautiful age, do your best for the purest dream.

4. Today's efforts are the strength of tomorrow.