I hope all answer is right

1=Over my dead body.
2=Right under your nose.
3=See eye to eye.
4=R.
5=Swarm of bees.
6=Home is where the heart is.
7=Two by four.
8=Getting up in the Morning.
9=Tennis match.
10=No time for you.
11=Have eyes biggee than one's stomach.
12=Just in case.
13=Think twice about it.
14=Walk on water.
15=Space Invaders.
16=You are always on my mind.
17=Keep on smiling sunshine.
18=IT.