题目

在探究凸透镜成像规律的实验中，当烛焰、凸透镜、光屏处于如图所示的位置时，恰能在光屏上得到一个清晰的像。利用这一成像原理可以制成 （ ） A . 照相机 B . 幻灯机 C . 放大镜 D . 潜望镜 答案：A  根据照句子结构的语法性，在下面空格处填入—个适当的词或使用括号中词的适当形式填空，并将答案填写在答题卡标号为26—40的相应位置上。 26. The computer has made a great impact ________ modern life. 27. Whoever breaks the school rules will surely receive________________. (punish) 28. The _____________ (major) of people seem to prefer watching TV to listening to the radio. 29. California is ________ attractive state with various cultures mixed. 30. I’m sorry to be ___________ from you on that matter. (differ) 31. She is ____________ to walk with her seriously injured legs. (able) 32. It is very ____________ that there has been an increase in crime in the last six months. (disturb) 33.________ is a pity that you didn’t go to see the film. 34. They are talking about the work _____________ (undertake) by a more professional team. 35. Nowadays, many job ____________ (apply) find it difficult to find a good job. 36. Smoking should _________________ (forbid) in public places. 37. They were curious about __________ they saw in the museum. 38. Every means______________ (be) tried in the last two weeks. 39. ____________ the meeting will be put off has not been decided yet. 40. _________ is reported in the newspaper, more and more graduates come to work in Dongguan.