问题
填空题
PowerBuilder是一种深受广大用户欢迎的快速应用开发工具，它与其他应用开发工具比较，最具有特色的是 【15】 。
答案
参考答案：可通过数据窗口访问数据库
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PowerBuilder是一种深受广大用户欢迎的快速应用开发工具，它与其他应用开发工具比较，最具有特色的是 【15】 。
参考答案：可通过数据窗口访问数据库
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| Many years ago, I was fresh out of school and working in Denver. I 1 to my parents' home in Missouri 2 Christmas when my car almost ran out of gas. I stopped at 3 gas station about 50 miles from Oklahoma City. I was planning 4 and visit a friend there. While I was standing in line at the cash register (收款台), I said hello to an older couple (夫妇) 5 were also paying for gas. I drove away, 6 had gone only a few miles when black smoke came from the back of my car. I stopped and wondered 7 I should do. A car stopped behind me. It was the couple I had spoken to at the gas station. They said they 8 me to my friend's. When I got home, I wrote him and his wife a thank-you note for helping 9 . Soon afterward, I received a Christmas present from them. Their note that came with said that helping me had made their holidays 10 . "Thank you" —two powerful words. They're easy to say and mean so much. |
| ( )1. A. drove ( )2. A. for ( )3. A. the ( )4. A. to stop ( )5. A. what ( )6. A. after ( )7. A. what ( )8. A. had taken ( )9. A. I ( )10. A. wonderfully | B. was driving B. at B. an B. stopping B. which B. but B. where B. would take B. mine B. more wonderfully | C. was driven C. in C. a C. stop C. whom C. or C. which C. was taking C. me C. most wonderful | D. would drive D. on D. / D. stopped D. who D. before D. how D. took D. myself D. wonderful |