生产中终端不同步下列处理方法正确的是（）A、检查角度编码器 B、检查终端伺服电机及连

滚动轴承温度不正常升高的原因有哪些？

We had guests last night who have not stayed                                               1.       

in a B&B hotel ago.They did not want breakfast                                                 2.       

because that they were going out early in the                                                       3.       

morning.They came back lately and had some                                              4.       

tea.I came into the living room and saw one of                                             5.       

them just to through the kitchen door but turn                                              6.       

on the light.He was looking for a glass the                                                   7.       

cupboard.He had no ideas that the kitchen was                                              8.       

not for guests.I just smiled to me and thought,                                              9.       

“What can I do?We are guests after all.”                                                      10.       

课文内容填空（每空1分，共10分）

千呼万唤始出来，                              

别有幽愁暗恨生，                              

明月松间照，                              

无边落木萧萧下，                              

                              ，长使英雄泪满襟。

沧海月明珠有泪，                               

                              ，铁马秋风大散关

问君能有几多愁，                              

今宵酒醒何处，                              

两情若是久长时，                              

膜分离技术在食品工业上可以应用对酒和酒精饮料进行精制，去除物有（）

A.残存酵母菌

B.脱盐

C.胶体

D.高分子物质

E.杂菌