下列（）为永久保管的档案资料。A、运营档案查询书、介绍信等附属资料B、长期不动户登记

想象夏夜景色，完成句子。

       夏天的夜晚，北斗星挂在天空，  一眨一眨，多像____________________；萤火虫飞来飞去，一闪一闪，多像____________________；__________________，____________________，多像__________________________________。  

（14分）按要求回答下列问题：

（1）已知涤纶树脂的结构简式为：

则合成涤纶树脂所需要单体的结构简式为________________和_____________

（2）已知-NH₂连在苯环上显碱性，连在苯环上显中性，判断化学式为C₇H₇NO₂的下 * * 种物质所具有的性质（填序号）：

A．显中性           B．显酸性          C．显碱性 

写出C₇H₇NO₂的一种分子结构中有一个苯环，两个侧链(对位)，既有酸性又有碱性物质的结构简式_____________________。

（3）下列物质中①1-丙醇 ②丙烯 ③苯酚 ④蚁酸（在下列横线上填序号）

能发生消去反应的是_________ ； 能发生加聚反应的是___________；

能发生银镜反应的是__________ ； 在空气中易被氧化变色的是__________。

（4）现有４种不同的有机物，都能燃烧生成等体积的CO₂和H₂O，又能都通过一步反应生成乙醇，写出对应碳原子数目要求物质的结构简式（每空只填一种）。

含2个碳原子的________________    含3个碳原子的__________________

含4个碳原子的________________    含6个碳原子的__________________

经济业务的发生仅涉及负债这一会计要素时，只引起该要素中某些项目发生 ( )变动。

A．同增

B．同减

C．一增一减

D．不增不减

After winning a big game, athletes are often asked how they feel. Usually athletes say how (1) it is to win this big game. On the contrary, the fact is that losing a big game, or in my case, all the games, can be even harder.
From the spectators’ point of view, last year’s basketball (2) for my high school team was nothing (3) of an embarrassment. And (4) 0 and 20 is certainly nothing to be proud of, that season had a bigger impact on me than any other. As a team captain, I knew it probably wouldn’t be the (5) year, but did I ever think we would lose every game Of course not. Since six of our top players had graduated, it was clear that we were a (n) (6) team who would struggle. The struggle began earlier than expected, (7) , as our team center was suspended (禁赛) for the season, and two key members decided to (8) for some reason. At this point, dropping out probably passed through every player’s mind, but in the end, we all stuck if out, (9) to work still harder.
Then there came a time when even our (10) and given up on us. Personally, I felt like it was (11) worthwhile giving my all. I thought, if even the coach doesn’t believe in us, why should I But just as my hope began to (12) , a teammate called a meeting. He said," Nobody thinks we are going to win, but, as teammates and friends, we (13) it to each other to go all out every game. "
It was that moment that (14) me how to be a leader. It hit me that I certainly didn’t (15) the role. As a leader you can never quit (16) the team who looks up to you. It is one (17) to be named captain, feel great and go through the motions, but it is quite another to be a real captain and make sure everyone realizes their full (18) all the time.
I am sure it is great to go through without losing and bringing home awards. But in all honesty, I (19) the fact that my team lost every game last year. It may not help me to become a better basketball player, but it already has made me a better leader, and (20)

A．quit
B．stay
C．resign
D．rest

健康心理咨询主要针对（）的求助者。

A.为突破个人弱点而求助

B.因为环境变化引起的困惑

C.为选择适合职业而求助

D.因为挫折引起的行为问题