2)

1. B) teenagers carry out almost no household duties nowadays.

2. B) the fact that teenagers lack self-reliance.

3. C) parents' inability to enforce certain rules at home

4. B) changed their lifestyle out of choice

5. A) demonstrate how certain skills may unexpectedly become useful.

1)

1. I don’t know what possessed me. I wish I hadn't made that silly decision.

2. Kicking up a terrible fuss about.

3. Doesn’t grab.