Answer:
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.
As soon as he'd briskly finished up all of his chores he had, he lit his fire and spied us in the blaze/the heart's inside us shook/terrified by his rumbling voice and monstrous hulk.
not my answer! one I had found. I don't want to take credit for this as I don't know what this is actually about. just wanted to help!
In question like this you need to provide context like in Fahrenheit 451 on page(ex) then ask. But Montag was mostly afraid that the captain would begin to notice that he was starting to question their ways and if burning the books is really the right thing to do.