( )比桌面演练规模大，因而协调工作的难度也随着更多组织的参与而加大。A．全面演练

下图反映的是8月的某一天示意图，其中M点为晨昏线与80度纬线的切点。读图回答问题。

（1）此时，太阳直射点的地理坐标为_________________；用在图中画出夜半球。

（2）该日，地球上的极夜范围为____________。晨昏圈与纬线圈切点的纬度在一年中最低为________。

（3）南京今后3个月内的昼夜状况及变化趋势是________________________________________。

（4）关于图中各地点此时出现的现象，可信的是____。（多选，填字母）

A．a地旭日东升

B．b地线速度达一年中最大值

C．c海域洋流呈顺时针方向

D．d地盛行西北风

E．e地草类茂盛

一老年女性，摔倒，右手撑地，即感右腕疼痛，不能活动，于急诊拍X线片示右桡骨远端骨折，骨折线不涉及关节面，骨折远端向桡背侧移位。

该骨折类型属于下列哪型（）。

A.Colles骨折

B.Smith骨折

C.掌侧Barton骨折

D.背侧Barton骨折

E.Barton骨折

短期内应用麻黄碱数次后其效应降低，属于 （ ）

A．习惯性

B．快速耐受性

C．成瘾性

D．交又耐受性

E．耐药性

Ban the Band

Every year, our school has a dance for all the students. It’s a little funny seeing friends in clean shoes and trousers or colorful (1) , instead of the usual school uniform.

Most of us think the dance is great (2) even the teachers enjoy being there. (3) , two weeks ago someone said that there would be no (4) band this year— only CDs. "I don’t (5) it!" Amy cried out during the lunch break.

"Someone said the school couldn’t (6) a band, and they think it’s too noisy anyway, "added Daniel.

"Well, I don’t think it’s (7) enough without a band!" declared Angela, "and I’m going to see what can be done. "

Angela was as good as her (8) . In the afternoon she went to see the school headmaster who agreed to give the (9) some more thought. And he suggested that one (10) for having a band was to increase the price of each ticket from MYM5 to MYM10. Angela had to (11) out whether the students would like to do that."I need all of you to help me, " she (12) to our group before school the next day. "Mr. Berry gave me a list of all the names, and suggested we ask each one their (13) about the band and the extra cost. " (14) the day we asked around as Angela suggested, and wrote down people’s feelings about the band and the cost. We were amazed how much (15) there was for the band and everyone agreed to pay the extra MYMS."I’m surprised, " smiled Mr. Berry, when we gave him the (16) . "I really thought that only a few people (17) their band and that the cost would be too high. OK. Angela, your next (18) is to find a good band and line them up for the dance. "Angela was all smiles and (19) the news to Amy and Daniel. "You’re (20) , " smiled Daniel to Angela as he thought how close they came to having a less than perfect dance.

16（）

A.results 

B.notices 

C.questions 

D.examples

胆盐在回肠被吸收的机制为（）

A.渗透作用

B.主动转运

C.入胞作用

D.单纯扩散

E.易化扩散