-The captain（船长）of the Sewol ferry（岁月号）hardly do anything to help the passengers on the ferry。          ？-              ，so over two hundred people lost their lives in the accident。

The money is used to ________ poor people and to support development projects.

—You aren’t a stranger, are you?—____, don’t you remember ____ me in Mr Black’s office yesterday?

－ I’ve bought a box of chocolate for our daughter.－ Oh, how good a dad! But she doesn’t like sweet things. _______ know that?

He’s fed the dog and the cat, _______?