1. to look after
2. to take care of
3. to watch
4. to guard

1. to see; to look at
2. to read
3. to watch
4. to visit; to call on
5. to consider; to regard as
6. to look after
7. to treat (a patient or illness)
8. to depend on
9. to feel (that)
10. (after a verb) to give it a try
11. to watch out for

1. gate
2. door
3. gateway
4. doorway
5. opening
6. valve
7. switch
8. way to do something
9. knack
10. family
11. house
12. (religious) sect
13. school (of thought)
14. class
15. category
16. phylum or division (taxonomy)
17. classifier for large guns
18. classifier for lessons, subjects, branches of technology
19. (suffix) -gate (i.e. scandal; derived from Watergate)

classifiers: 扇, 個