1. (pronoun) this; these
2. (bound form) this; the (followed by a noun)
3. (bound form) this; these (followed by a classifier) (in this sense, commonly pr. zhèi, esp. in Beijing)

1. home
2. family
3. (polite) my (sister, uncle etc)
4. classifier for families or businesses
5. refers to the philosophical schools of pre-Han China
6. noun suffix for a specialist in some activity, such as a musician or revolutionary, corresponding to English -ist, -er, -ary or -ian

classifier: 個

1. restaurant
2. hotel

classifiers: 家, 個

1. I
2. me
3. my

1. no; not so
2. (bound form) not; un-

1. to exchange
2. to change (clothes etc)
3. to substitute
4. to switch
5. to convert (currency)

1. the whole family
2. the same family
3. the family ... (when preceded by a family name)
4. group

1. good
2. appropriate; proper
3. all right!
4. (before a verb) easy to
5. (before a verb) good to
6. (before an adjective for exclamatory effect) so
7. (verb complement indicating completion)
8. (of two people) close; on intimate terms
9. (after a personal pronoun) hello