1. I
2. me
3. my

1. to be (followed by substantives only)
2. correct; right; true
3. (respectful acknowledgement of a command) very well
4. (adverb for emphatic assertion)

1. a; an; one
2. the whole (afternoon, summer vacation etc)

1. Combination of the numeral 一 (“one”) and the generic classifier 個／个: a; an; one
2. same

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

classifier: 個