What are these phrase mean?

there are a lot of phtases in the Enlglish languge,but their means could not be translated easily.I have some difficulties in these phrases.
1give you the shirt off his back

2 laugh up one’s sleeve

3 face lift

4 bear up well

5 square deal

6now you’re talking.

7rat race

8wall flower

9fall back on

10before you know it

my comments are under each quote.

and there are some new phrases I have.
1which way to turn

2get a hold of

3flat broke

4blow up

5yes man

6movie bug

7go around

8fair and square

9make it a point