快速眼球运动睡眠相(REM)

阅读下面短文并回答问题,然后将答案写到相应的位置上（请注意问题后的字数要求）

[1]For thousands of young people everywhere, college means taking their first big step into adult life. What you do in your first year of college can have a big effect on the rest of your college years. Here are some tips of mine for you.

[2]Plan ahead. By the end of your first week, you’ll know when you should finish each of your study tasks. Put those on your list. More importantly, you need to finish them on time. Start making good use of your time at the beginning of the term.

[3]Eat right. College students often gain weight in their first year. Without Mom and Dad planning your meals, it’s easy to lose track of just how many calories you’re taking in. Try to limit the fast food and keep a varied diet.

[4]Talk to your professors. College students tend to be afraid of their professors. Don’t be. They’re there to help you. Visit a professor during his or her office hours just to chat now and again. Tell them about a book you have read, or ask for advice. And, of course, ask for help, whether with a tricky point in your readings or with big life issues（问题）. If nothing of these, a professor can point you in the right direction to find the resources（资源）you need.

[5] Speak up in class. Ask questions, answer the professor’s questions, and share your opinion as much as possible. There are no points for sitting quietly anymore.

　　[6] ________. There are so many resources available（可得到的） in the library – magazines, videos, and of course, the books you need for your papers. Learn as much as you can about your library. Talk with the librarians about the resources available in your field.

小题1:Complete the following sentence according to Paragraph5. (no more than 5 words)

It’s useless and meaningless for you to ___________ in class.

小题2:What does the underlined word “those” in Paragraph 2 refer to?(no more than 5 words)

__________________________________________________________________

小题3:What’s the author’s advice on eating right? (no more than 10 words)

___________________________________________________________________

小题4:Fill in the blank in Paragraph 6 with proper words. (no more than 5 words)

____________________________________________________________________

小题5:What is the main idea of the text? (no more than 10 words)

__________________________________________________________________

地理信息系统的数据存储采用“分层”技术，广泛应用于地理学研究。下图提供了我国某区域的地理位置、河流水系、地形等图层的叠加信息，据此完成下列问题。

小题1:据现有的图层信息大致可以规划该地区

A．农业种植区的分布　

B．工矿区的分布

C．商业网点的分布

D．风力发电站的分布小题2:在现有图层信息基础上进行农用地分类与评价，则还应增加

①土地利用图层 ②地质构造图层 ③土壤图层  ④人口密度图层  

A．①②

B．①③

C．②③

D．②④

在冲压过程中，装卸工件时，应注意什么事项？（）

A.脚应离开踏杆

B.脚可以一直搭在踏杆上，只要不用力

C.脚可以时而踩在踏杆，时而离开踏杆

D.不用注意

据统计，约80%的学科论文被他人引用过，这种引用与被引用的关系，反映了科学交流活动的频繁，显示了科技信息之间的内在联系，这种方法属于信息检索中的（）

A.常用法

B.抽查法

C.循环法

D.追溯法

系统运行中，与交流电压二次回路有关的安全自动装置主要有如下几类：（）、（）、（）、（）等。