1 unexpectedly

2 to one's surprise

3 go so far as to

1 to live together

1 home

2 residence

3 to stay at home (unemployed)

1 to send

2 to mail

3 to entrust

4 to depend on

5 to attach oneself to

6 to live (in a house)

7 to lodge

8 foster (son etc)

1 to entrust (to sb)

2 to place (one's hope, energy etc) in

3 a thing in which you invest (your hope, energy etc)

1 not to claim personal credit for achievement (idiom)

1 goose feather sent from afar (idiom); a trifling present with a weighty thought behind it

2 also written 千里送鵝毛|千里送鹅毛

1 to live in peace and work happily (idiom)

1 to lodge under another person's roof (idiom); to live relying on sb else's charity

1 satisfied with one's accomplishment and arrogant as a result (idiom); resting on one's laurels and despising others