题目内容：

    When my brother and I were children, we spent a few weeks in the countryside with our uncle. He was a geologist (地质学家) and loved to go on walks to___________ stones. One day, he bought us _________ and asked us to go to the mountain with him and carry the stones.

The whole day we_________ around. Every now and then he put___________ in our bags. We were a bit___________ that he also took some stones out from our bags at times. But we thought he had just found ___________ stones than the ones we already had. Still, when we returned to the house, we were very_________ . The backpacks were so_________ that we felt great relief(轻松) when we took them off._________ uncle’s backpack was half empty.

“Why did you give us so many stones?” we asked.

“I didn’t. You did,” he said. “You didn’t know it, but I gave you a little attitude (态度) ________ today. Whenever you were complaining, I added a stone to your bags. Whenever you talked about something with positive (积极的) thinking, I __________a stone. And now look at your backpacks.”

The bags were almost ________ .

“Your negative (负面的) thoughts are like stones. You carry them in your____________ just like those stones in a backpack. The more negative thoughts you have, the __________ your mind is.”

With great love, our uncle taught us one of the most important __________ in life – the power of attitude.

1.A.carry B.collect C.research D.kick

2.A.baskets B.ropes C.instruments D.backpacks

3.A.climbed B.jumped C.ran D.walked

4.A.leaves B.stones C.grasses D.sticks

5.A.surprised B.interested C.relaxed D.disappointed

6.A.harder B.better C.stronger D.weaker

7.A.sad B.ill C.tired D.excited

8.A.heavy B.light C.big D.small

9.A.So B.As C.Since D.Yet

10.A.power B.stress C.test D.question

11.A.put off B.took over C.took out D.put back

12.A.full B.empty C.messy D.smooth

13.A.brain B.memory C.mind D.back

14.A.clearer B.easier C.better D.heavier

15.A.suggestions B.lessons C.purposes D.cases