题目内容：

    Dear Seth, you are only three years old, and at this point in your life you are not able to ____this letter.But some day when you______, I hope you will find something______in what I am going to share with you. Life can be______.There will be people in your life who won’t be very nice. They’ll______you because you are different,______for no good reason. You will also face heartbreak and might be______by those you love. I hope you don’t have to face these too much, but such things______. Be open to life anyway. You’ll find cruelty and______on your journey through life, but don’t let that______you from finding new things. I don’t retreat(退却)from life, and don’t hide or wall yourself off. Be open to new things, new experiences, and new people. You will______ many times, but if you allow that to stop you from trying, you will______many chances. Do remember failure is a stepping stone to_______You will meet many people who will try to do______than you, in school, in college, and at work. They’ll try to have nicer cars, bigger houses, nicer clothes, and so on. To______, life is a competition. However, I believe life is a______. If you always try your best to______others, you are wasting your life. Learn to enjoy your life______and you will make it a journey of_____of learning and of love. Finally, know that I love you and always will. You are______a really wonderful journey, and I will always be there for you.

Love Dad

1.A.study B.understand C.believe D.expect

2.A.grow up B.show up C.cheer up D.give up

3.A.familiar B.valuable C.normal D.interesting

4.A.unkind B.peaceful C.equal D.simple

5.A.look at B.run after C.laugh at D.look after

6.A.if B.but C.so D.or

7.A.hurt B.found C.accepted D.impressed

8.A.matter B.work C.disappear D.happen

9.A.luck B.pain C.difference D.hope

10.A.protect B.encourage C.stop D.choose

11.A.leave B.prepare C.escape D.fail

12.A.enjoy B.try C.miss D.meet

13.A.success B.life C.action D.sorrow

14.A.earlier B.better C.less D.faster

15.A.you B.me C.him D.them

16.A.challenge B.drama C.journey D.dream

17.A.change B.pardon C.follow D.beat

18.A.somewhere B.instead C.afterwards D.though

19.A.cruelty B.danger C.happiness D.quietness

20.A.starting B.destroying C.finishing D.replacing