Tom is the son of a farm owner. One New Year's Day， when he was 15， his father 1 him to work on the farm for one year when he was free. Tom was 2 with his father's idea. "That isn't my job. I have 3 school work to do. "Hearing this， his father said， "I promise (许诺) to give you the best present if you 4 finish one year's work. "Tom thought for a while and 5.

       Starting one Saturday， the boy got up early and worked 6 until evening， just like any other farmer. Time passed quickly. Tom' s crops (庄稼) grew well. 7 the last day of the year， the father called his son to him. "I'm happy to see that you have worked very hard the whole year，" said the father.  " Now， tell me 8 you want "

    The boy smiled and showed his father a big piece of bread made from his wheat (小麦). "I've already got the 9 present. No pains， no gains. I think this is what you wanted 10 to know.” His father was quite pleased to hear that.

下列代数式书写正确的是（　　）

“知西来大势，识外国文明，想效法自强”，透过李鸿章洋务历程，体验洋务自强的艰辛。阅读下列材料，回答各题。

材料一：  李鸿章正是在上海战场亲眼目睹了西洋火器的威力后，才从一个传统的中国士人，转变为西方技术的终身信徒。他在寄给老师曾国藩的信函中自信地写道：“炮力所穿，无孔不入……西洋炸炮，战守攻具，天下无敌。”

材料二：  创办轮船招商局使“内江外海之利，不致为洋人尽占”，三年多时间，外轮损失一千三百多万两(白银)，美国旗昌行不堪赔累，被招商局归并。……中国资本能挫败洋商，这在当时曾被视为“创建之事”。

材料三：  李鸿章办了多年洋务之后，在给曾国藩的信中写道：“惟中国政体，官与民、内与外均难合一……抑实不如日本。”后来，曾为洋务运动旗帜的江南制造总局，被日军侵占，更名为“三菱重工株式会社江南造船所”。