1. 阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的适当形式。

1. （1） The employee couldn't put up the pressure, so he chose to leave the company.
3. （2） We should be able to do the job for you quickly, so long you give us all the necessary information.
5. （3） He talked about how much we should thank our parents, our duty to our country so on.
7. （4） I made a speech at the conference behalf of our school.
9. （5） The guy felt sick because of mild (electricity) shocks.
11. （6） Those who have made great (contribute) to human beings and society will never be forgotten.
13. （7） We had a few , but after one hour of discussion, we with each other and reached an . (agree)
15. （8） If we can use recycled materials, we will cause less (pollute) to the earth.
17. （9） As an (educate), I want to see my students succeed.
19. （10） I was asked to give a short (present) on the aims of the plan.