1

他

tā

(third-person singular) (since the early 20th century, usu. male) he; him; his (bound form) other; another; some other (as in 他日 tārì and 他人 tārén)

2

很

hěn

very; quite (also, often used before an adjective without intensifying its meaning, i.e. as a meaningless syntactic element)

=3

難

nán

difficult (to...) problem difficulty difficult not good

=3

難

nàn

disaster distress to scold

4

對付

duìfu

to handle; to deal with; to tackle to get by with; to make do (dialect) (usu. used in the negative) to get along with (sb)