问题 单项选择题

精密水准仪主要用于()等水准测量的高精度地工程测量中。

A.四

B.三

C.二

D.一、二沉降观测

答案

参考答案:D

写作题
暑假将至,John的朋友 Mike邀请他去大连玩,但他已去过两次,并另有安排,请根据提示内容替John给Mike写回信。(要求:字迹工整,语句通顺,条理清楚,字数80字以上)
回信提示内容:
Dalian
Hobby爱好
John’s plan
City
beautiful,clean
John’s
collecting shells
go camping in Australia,visit many cities,
take English lessons there
Weather
not very hot
Activities
swim, play ball games,…
Mike’s
collecting stamps
Dear Mike,
Thank you for                                                                              
                                                                                           
                                                                                           
                                                                                          
                                                                                           
                                                                                           
                                                                                            
Have a good trip!
Yours,
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