成人大学英语搞不懂!

成人大学英语搞不懂!
三、fill in the blanks with the proper form of the words given in brachets
1.This would cause great hardship and ____________(suffer)
2.He showed great _________________(determine) by continuing to play soccer after hurting his foot.
3.The police had the ________________(evident ) that the man was the killer
4.The newly planted tree has ____________(take root )
5.The entire population in this village was_________________(explode)
6.There is a lot of _______________(anxiety) among the staff about possible job losses.
7.Mr.Deng Xiaoping has made a great _____________(contribute)to the Chinese reform and opening.
8.In the past ,the old parents always_________________(depend on) their sons to live the rest of their lives.