问题
判断题
破碎最终粒度的粗细直接影响磨矿台时能力。
答案
参考答案：对
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破碎最终粒度的粗细直接影响磨矿台时能力。
参考答案：对
| 用方框中所给词的适当形式填空，使短文完整、通顺。一空限填一词，有两个多余选项。 | |
and went to school by bike after breakfast. One day, on his way home, he saw a lot of people _2_ around a young man. The boy stopped to find out what _3_ there. The young man said, "I've traveled in several countries and seen a lot of pictures, but they were all _4_than mine. I'm sure it's difficult to find an artist like me! I have to come here to look for the best artist in the world." "Please show one of your _5_ to us if it's true!" An old man said. The young man brought out a picture and hung it on the wall. All the people thought it was nice except Peter. He found a drawback (缺陷) and showed it to them. It _6_ the young man angry. He said to the boy, "Are you good at _7_, boy? Paint one for us, will you?" "OK," Peter _8_. He painted the paper black and showed it to the young man. The young man watched it for nearly ten _9_ and then asked, "What did you paint?" "It's a black pig on the dark night." All the people began _10_ and the young man didn't say a word for a long time. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. |