Present Perfect

Have you ever ----------- across a river?

• swing

• swang

• swung

Have you ever ------- a mountain?

• climbed

• climb

• climbs

Have you ever --------- different kinds of ice cream?

• taste

• tasted

• tastes

Have you ever -------- the city?

• smelt

• smell

• smelling

Have you ever----------- through an old mine?

• crawl

• crawled

• crawling