问题 判断题

润滑油腐蚀性能测试试样铜片与标准铜片相比结果为:1B,橙黄色,表示该油样有腐蚀性。

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写句子

按要求写句子。    

1.要想取得好成绩,不能不下功夫学习。(改成肯定句)

                                                                                                                       

2.小猴子得意地说:“我一定能接待好我的朋友,因为我有你们的帮助!”(改成转述句)

                                                                                                                                                 

3.在不确定中生活的人,能比较经得起生活的考验。(缩写句子)

                                                                                                                              

4.于是——洗手的时候,日子从水盆里过去;吃饭的时候,日子从饭碗里过去;默默时,便从凝然的双眼前过去。(仿写句子)

                                                                                                                                                        

5.玫瑰花开。(扩写句子)

                                                                                                                     

判断题