At the get-together, some students sang and some students danced.
Some people in my family like singing, some like dancing and some like playing the piano.
Some of our towels are green and some are white.
In the evening, some of us watch TV and some eat.
Some people in my family like to go for a drive, while others like to go to seaside parks.
Class is over, some students are playing football and some are skipping rope.
After-school students
Some of those raindrops fell on the eaves, while others were scattered in the fields.
In the morning, I go to the park for morning exercises. Some people are running, while others are doing aerobics.
Some of my toys are yellow and some are gray.
There are many people in the square, some are flying kites and some are dancing.
In spring, swallows fly back from the south, some fly in the sky, and some build houses on the eaves.
When cleaning, some students sprinkle water, some students clean the table, and soon the classroom will be clean.
Clouds in the sky are unpredictable, some like feathers and some like sheep.
Clouds in the sky
develop
Some ... some ... are coordinate sentences, which are expressive and can make people express their thoughts and feelings strongly. They are rhythmic and vivid when used in articles.