Front

Bored surfers created skateboarding.

Back

Complex

Front

If a surfer enjoys skateboarding, the sentence type is:

Back

Compound-Complex

Front

Skateboards can be made from wood, plastic, or fiberglass.

Back

Compound

Front

Skateboards originally had roller-skate wheels; modern boards have special wheels for better control.

Back

Compound

Front

Bought an inexpensive skateboard and customized it.

Back

Simple

Front

Skater shifts weight, board turns.

Back

Complex

Front

My brother taught me how to skate.

Back

Simple

Front

Some skaters practice daily; I practice only on weekends.

Back

Compound

Front

Skate safety gear includes kneepads, elbow pads, and a helmet.

Back

Complex

Front

Schools in my area sponsor contests for skateboarders; Lakeside Middle School is holding a contest this Saturday.

Back

Compound