Need help with this one …

21. He always reverts back to his childlike manner when he's around his mother.

22. The man staggered under the weight of the large desk he was carrying.

23. George's only fault is that he's too friendly.

24. Not much happened on this trip. It was rather uneventful.

25. Young children often ask many questions because they are naturally iniquisitive.

26. The mother gazed lovingly at her new baby.

27. No matter what she tried, nothing would dispel Jane's fear of flying.

28. Sandy's father helped her remove a small splinter of wood from her finger.

29. We knew he was sad because a tear slowly trickled down his cheek.

30. She had an adverse reaction to the medicine and broke out in a rash.

Explanation:

21. Revert means go back to, so in this sentence, he is going back to the way he used to act as a child.

22. To stagger is to walk unevenly.

23. Fault can be used as a way to say, "the only thing wrong."

24. Uneventful means nothing happened.

25. Inquisitive is a synonym for curious.

26. Gazed:  to fix the eyes in a steady intent look often with eagerness or studious attention.

27. To dispel something is to drive away/get rid of it.

28. A splinter is a tiny piece of wood.

29. A tear is water and moves as such. And because it was slow it trickled instead of gushed like it would have if he was crying a lot.

30. Adverse: Unfavorable or not good.

d) the narrator even suggested that the white whale, moby d, was ubiquitous and present in every ocean at every moment.  

c) vampires in history and modern life.