题目内容：

I grew up in a nice house in a middle-class area in Boston, England, and had a very happy childhood. My mother ________ herself to bringing me and my siblings(兄弟姐妹) up.

As a child I was hyperactive and ________ in school. I wouldn’t listen to anyone and thought I ________ everything. At home, I was always breaking things and ________ everyone. Dad was worried, so when I was eight, he took me to boxing classes in an ________ to divert(转移) my energy and keep me out of trouble. It made a huge ________ to the way I saw life and taught me discipline. It also taught me respect, because Dad made it clear that if I didn’t ________ properly, I wouldn’t be able to go back to the gym. ________ it hadn’t been for him, there is no doubt I’d have just ________ my life.

Dad was surprised when people at the gym started saying that I had the ________ to be a champion. His ________ had been to keep me off the streets, not to make me a world-class boxer. But he was so proud, ________ when I won a silver medal in the 2004 Olympics. I was only 17 and I know Mum and Dad were ________ for me because I was just a boy, yet I was fighting men.

I don’t have to ________ the business side of my career, because Dad oversees all that. He deals with the lawyers, making sure my fight contracts are all up to date and ________ properly.

Dad’s always at the ringside during my ________ —his main priority is that I’m safe. Mum ________ coming when the fights got harder, because she couldn’t bear to see the blood. She’ll ________ sit at home or in the hotel, waiting until it’s all over.

The boxing world can be a very lonely one, and I’m so ________ every day to have Dad and my whole family behind me. It would be unthinkable if I didn’t have their ________.

1.A. addedB. introducedC. devotedD. adapted

2.A. cleverB. wealthyC. strongD. naughty

3.A. imaginedB. decidedC. knewD. expected

4.A. amazingB. inspiringC. comfortingD. annoying

5.A. analysisB. attemptC. adviceD. honor

6.A. assignmentB. progressC. instructionD. difference

7.A. behaveB. expressC. confirmD. complete

8.A. IfB. SinceC. WhileD. Unless

9.A. begunB. checkedC. wastedD. enriched

10.A. presenceB. practiceC. patienceD. potential

11.A. contractB. intentionC. responsibilityD. ability

12.A. especiallyB. immediatelyC. normallyD. surprisingly

13.A. comfortableB. guiltyC. familiarD. scared

14.A. give upB. worry aboutC. rely onD. take on

15.A. doneB. learnedC. recognizedD. prepared

16.A. fightsB. lessonsC. experiencesD. talks

17.A. rememberedB. promisedC. stoppedD. considered

18.A. justB. yetC. thusD. also

19.A. shyB. awkwardC. gratefulD. elegant

20.A. respectB. hopeC. supportD. knowledge