清理切丝机铜排链表面烟垢，调整前道工序（）均匀性，可避免排链打滑，减少切丝过细故障现

仔细阅读对话，完成后面的练习。

Amy: Where are you going on your holiday?

Sarah: I'm going to visit Xinjiang.

Amy: Who are you going with?

Sarah: I'm going with my father, my mother and my brother, Tom.

Amy: _________________________________?

Sarah: I'm going to take many pictures, eat good food and dance.

Amy: That's great! How are you going to get there?

Sarah: I'm going by train.

Amy: When are you going?

Sarah: I'm going next weekend.

1. 请写出横线上所缺的句子。

从A. Not mentioned B. Right C. Wrong中选出符合对话内容的一项。

( ) 2. Sarah's family is going to Xinjiang.

( ) 3. Amy's family is going to Xinjiang.

( ) 4. It's warm and sunny in Xinjiang.

( ) 5. Sarah is going to eat good food, dance and climb a mountain.

( ) 6. Sarah is going to buy some gifts.

《春》的结尾，作者用三个比喻总写了春天，从刚落地的娃娃，到小姑娘，到青年，写出了不同时段的景象。请分别用一个词概括这三个比喻表现了春天景象的什么特点？

春天是_______________，春天是__________________，春天是_____________________。

（）在机要通信封发工作中，对没有规定单独封装的，可以进行集封处理。

变更管理的核心动作包括（）。

A.测试评估

B.授权和审批

C.入库

D.出库

监区（分监区）互监组定置管理图和互监组标识的（）需符合省局标准。

A、式样

B、尺寸

C、颜色

D、数量