英语英语Dear Ted,Thanks for the phone call yesterday.After talki

英语英语
Dear Ted,
Thanks for the phone call yesterday.After talking to you yesterday,I decided to write you a letter.Writing often helps me organize my thoughts and see life more clearly.
I happened to discover that my company was pouring a chemical into a river near one of its factories in the countryside.At first,I wasn’t concerned about this.But then I read a story in the newspaper about factories illegally(非法地) pouring chemicals into rivers and how many of these chemicals are harmful.One chemical is very dangerous to humans because,over some time,it can cause cancer.And this is the same chemical that my own company is pouring into that river!
I was puzzled at first.So I checked carefully and found out that I was right.The company has been pouring this deadly chemical for about 18 months,and the boss knows about it!
Well,Ted,I am confused and upset.Of course,I could talk to my boss,but then he would fire me.Should I talk to the officials of the government?Or perhaps I could talk to the reporter who wrote the story in the newspaper?
As you know,I plan to retire in four more years.I am too old to quit(辞职) and find a new job.Besides I like my work.Well,I used to like my work.Now I am feeling very strange.It is getting difficult to continue my work as if nothing were wrong.
Please help me,older brother.I don’t know what to do.
Yours,
Toby 任务(一)根据文中信息完成句子：
The writer discovered his company _____a chemical into a river near one of its factories in the countryside____ .
任务(二)回答问题 How did the writer know one of the chemicals is very dangerous to humans?
任务(三) 找出句意相同的句子
“I would lose my job if I told the boss that I know the truth.”
__________________________________________________________________任务(四)列举出信中至少三个描写作者感觉到的形容词
__________________________________________________________________任务(五)将划线句子译成汉语

1.pouring；accidently
2.He read a story in a newspaper about factories illegally pouring chemicals into rivers and how many of these chemicals are harmful. （about后面的去掉也可以）
3. I could talk to my boss, but then he would fire me.
4.puzzled；confused；upset
5.童鞋你没划线啊.那我就猜了,我就翻译这一句 “It is getting difficult to continue my work as if nothing were wrong. ” 中文：（我）像什么都不知道一样地继续工作是件困难的事.