12. We can’t continue to pretend that the problem of homelessness doesn’t ______ in this city.

_Make sure you read thedirections before using the software—

It’s not a good habit to play______ basketball after meals at once. — Yes, you should have _______rest first.

下列各句中，加点的成语使用恰当的一项是 （　　）

The old woman _____ her son and daughters _____ and see her from time to time. [ ]