题目

下面四个图形中，不能折成正方体的是（ ）。 A . B . C . D . 答案：A 短文填空。 Once there was a poor old woman. She lived by herself in a little house in a village. She didn’t have _1___ money but she was very kind. One day a young man   2  Bill came to her door. He was very thin. He was very hungry and __3__ the old woman for help. The old woman said, “Come in and have dinner with me, but my dinner is only some potatoes.” They had dinner   4  . After dinner, the old woman told Bill to take some potatoes with him. He thanked her and left. Ten years later, Bill came __5_____ to the old woman’s door again and gave her a bag of money. She was   6  . Bill said, “Ten years ago you gave me some potatoes. I grew some potato plants. From those plants, I grew some more plants. Now I’m a __7_ farmer. But I never forget how __8__ you were to me.” 1. _______ 2. _______ 3. _______ 4. _______ 5. _______ 6. _______ 7. _______ 8. _______