8 questions not sure of????

Would someone be so kind as to help me with these??

1. I asked someone to come in and help him get back on track.
2 He imposes his lifestyle on the whole family as if he was the only person in the house.
3 At no point will he help her, he is so lazy.
4 What characterizes the new presidents is his long speeches and his equivocal ideas.
5 He walked into me 3 times. It seems like he doesn't know how to walk straight.
6 I would have like for the dream to be true.
7 He can really drain the energy out of someone. He's just a pain.
8 My pants were so long, the pant leg dragged on the ground behind me.
9 She behind on/with technology.
10 There only button lit in the elevator was floor 23.

Thanks