1) strong
2)use
3)help
4)freeze
5)build
6)pretty
7)correct
8) happy
9 because the weed was firmly rooted, it was hard to get out of the ground
10)she will rewrite her science report because she received a low grade
11) I was gasping for air after swimming underwater
12) I chose the mildest soap because my skin is sensitive
13) stay at the shallower end of the pool if you’re not a good swimmer