急！！！！ 有一道完型填空，会的高手帮帮忙，顺便再说下原因。好的追加悬赏，谢谢。。

One day a rich man wanted to sell some goods(物品) in anoher town and buy some things there . He _A_ to take ten servants（仆人） with him . They would carry the goods and also some_2A_to eat on their way . The rich man said to _3D_of his servants,"Ali,you are the _4B_and the weakest one . You may _5C_the lightest losd(担子) to carry." Ali thanked him and choes the _6D_load . It was their food bread . The rich man said,"How foolish(愚蠢) you are!That's the heaviest one." But Ali was _A7_to lift it up . And so they set off . Four hours _8B_,they stopped for a rest . They all _9B_some of the bread . Then there was _A10_bread for Ali to carry . Eachi time they ate some , the load became smaller and lighter . At last the clver servant had nothing to carry.

1.A agreed B liked C decided D refused
2.A food B goods C water D meat
3.A all B both C none D one
4.A tallest B smallest C busiest D fastest
5.A find B give C choose D carry
6.A lightest B smallest C best D biggest
7.A glad B worried C sorry D tired
8.A early B later C past D lase
9.A loved B put C called D are
10.A more B little C less D no
希望能够帮到楼主

1~5 CADBC 6~10 DABDC