1)Climb_My brother has climbed the tree when he was 5 yrs old.
2)Crawl_I crawl when I was baby at my grandma's house.
3)Hop_The rabbit hop and hop in the green grass at the garden.
4)Wander_I wander to get a magic wand to be a fairy.
B. An interjection
An interjection is a word that expresses a strong emotion. It expresses emotion of joy, sorrow, excitement, wonder surprise, pain, sadness, happiness, and so on. Examples: Oh, Wow, Hurrah, Alas, Ouch, Oops, Aha, Yahoo, Eww, e.t.c.