Write the words according to the meanings

Write the words according to the meanings
1.characters p __________
2.communicate ideas well c__________ __________
3.make something get better i__________
4.most simple ,main b__________
5.not tall or short o__________ __________ __________
6.differences ,change v__________
7.take away ,take out r__________
8.very e__________
9.buy p__________
10.rely on ,need d_________ __________