1. should
2. ought to
3. can
4. must
5. have to
6. may
I am like 95% sure these are the answers. Hope this helps! :)
Out of the common 6 types of body movement: adaptor, emblem, illustrator, affect, display, and regulator, "pointing something out" would classify as illustration; as for the act of pointing something out is usually used to attract or bring attention to something which serves the same purpose as illustrators.
A. <span>Be respectful to others in disagreements.</span>
A The thrust (Bird) helps him remembers the riddle and he is able to view the sercret keyhole
The third and fourth options. Flatter, and Caution! :)