题目内容：

    Once upon a time, there was a king who had twin sons. There was some _______ about which one had been born first. As they grew up, the king sought out a _______ way of choosing one of them as the crown prince.

One day he said, “My sons, the _______ will come when one of you must succeed (继任) me as king. The _______ of power are very heavy. To find out which of you is _______ able to bear them cheerfully, I'm sending you to one of my advisors, who will place equal burdens on your _______. My crown will go to the one who first _______ bearing his burden.”

The brothers _______ together at once. Soon they met a weak and _______ woman struggling under a heavy weight. One of the boys suggested that they stop to help her. The other ________, “We have a burden of our own to worry about. Let’s be on our way.”

So the second son ________ on while the first stayed behind to help the woman. As he continued, the first son found others who needed ________: a blind man who needed assistance to go home and a lost child whom he carried back to her ________ parents.

Eventually he did reach his father’s advisor, ________ his own burden, and went back home with it ________ on his shoulders. When he arrived back at the palace, his brother met him at the gate and greeted him with ________. “I don’t understand, ” the brother said. “I ________ Father the burden was too heavy to carry. How did you ________ it alone?”

The future king replied ________, “I suppose by helping others carry their burdens. I ________ the strength to bear my own.”

1.A.difference B.concern C.surprise D.confusion

2.A.convenient B.fair C.simple D.familiar

3.A.hour B.day C.month D.year

4.A.burdens B.benefits C.shares D.desires

5.A.worse B.harder C.better D.rougher

6.A.shoulders B.hands C.head D.back

7.A.leaves B.flees C.stays D.returns

8.A.set aside B.set out C.set up D.set down

9.A.excited B.disappointed C.aged D.surprised

10.A.proposed B.suggested C.agreed D.objected

11.A.hurried B.looked C.planned D.insisted

12.A.effort B.help C.courage D.confidence

13.A.tired B.trapped C.worried D.frightened

14.A.bore B.shared C.removed D.lessened

15.A.fearfully B.frequently C.hopelessly D.safely

16.A.pleasure B.sadness C.admiration D.fear

17.A.told B.scolded C.delighted D.comforted

18.A.transport B.direct C.manage D.find

19.A.carelessly B.painfully C.proudly D.thoughtfully

20.A.lost B.lacked C.found D.measured