循环冷却水系统中1#、2#、3#冷却风机功率为（），4#、5#冷却风机功率为（）

Adding Humors to Your Conversations

Humor adds bright light to your conversations . People like and trust with a good sense of humor . In order to make others laugh , you have to be fun and relaxed . It’s hard to be funny when you’re stressed out .（心力交瘁的）

When you feel tense（紧张的）, your humor will disappear . You have to find ways to bring your humor back and feel relaxed .

Here are some ideas to keep your humor :

72.                     

When you feel tired , you can just open your favorite book of humor writing or cartoons to lighten the moment .

73.                     

Maybe you have a picture of your kids at Disney World . Maybe it’s a picture of your last year’s Halloween costume . Perhaps a photo will remind you that your dog makes you laugh . The photo will also open the door to fun-filled conversations with visitiors to your office .

74.                       

If you’ve been with people , spend some time alone . If you’ve been sitting , take a walk . If you’ve been in a quiet environment , go someplace exciting . If you’ve been indoors , step outside .

Whenever , you’re stressed , your body is usually telling you that you need to do something different . You want to keep yourself in a humor-ready state .

75.                      

This will provide a place for you and your co-workers to have a mind-vacation . Find some fun posters to decorate the room . Put interesting things , like games and puzzles in the room . Design a notice board for fun photos , cartoons and contests . The idea is to fill the room with fun and make people forget about the stress .

A．Consider breaking the pattern（模式）when you’re in a bad mood . Do something different .

B．Have a fun photo of something that recalls wonderful memories on your desk .

C．Help design a better room .

D．Keep something that makes you laugh or smile near you .

当牙移动类型为倾斜移动（冠移动大于根尖移动）时，以下说法正确的是（）

A.旋转中心在阻抗中心到根方无穷远处之间

B.旋转中心在阻抗中心到冠方无穷远处之间

C.旋转中心与阻抗中心重合

D.旋转中心在冠方无限远处

E.旋转中心在根方无限远处

图为“印度尼西亚部分地区图”，读图回答下列各题。

小题1:印度尼西亚是世界上火山活动最强烈的地区之一，下列叙述正确的是

A．火山活动强烈是由于位于三大板块生长边界

B．火山喷发的岩浆主要来自下地幔的软流层

C．火山喷发可能引发地震、泥石流等次生灾害

D．进入大气层的火山灰加强了温室效应小题2:关于巴厘岛自然地理环境的叙述正确的是

A．终年高温，7、8月份降水最多

B．地势北坡陡，南坡缓

C．河流落差小，水流平缓

D．自然植被为热带草原，覆盖率高

下列哪项引起肺栓塞的可能性最小（）

A.空气

B.脂肪

C.生理盐水

D.血栓

E.羊水

用来修身养性、充实自我的时间被划分在（）

A.休闲时间

B.家庭时间

C.个人时间

D.思考时间