问题 单项选择题

筛骨最常见的骨折部位是()

A.筛骨垂直板

B.筛骨外侧壁

C.筛窦内侧壁

D.筛窦前组骨壁

E.筛窦后组骨壁

答案

参考答案:B

阅读理解与欣赏

阅读下面各文段,回答问题(20分)。

【甲】《最后一课》节选(郑振铎)

(1)日本兵依照着预定的计划,开始从虹口或郊外开进租界。

(2)被认为孤岛的最后一块弹丸地,终于也沦陷于敌手。

(3)我匆匆的跑到了康脑脱路的暨大。(校长和许多重要的负责者们都己经到丁。立刻举行了一次会议。简短而悲壮的,立刻议决了:“看到一个日本兵或一面日本旗经过校门时,立刻停课,将这大学关闭结束。”)

(4)太阳光很红亮的晒着,街上依然的 * * 攘住,没有一点异样。

(5)我们依旧的摇铃上课。

(6)我授课的地方,在楼下临街的一个课室,站在讲台上,可以望得见街。

(7)学生们不到的人很少。

(8)“今天的事,”我说道,“你们都已经知道了吧,”学生们都点点头。“我们已经议决,一看到一个日本兵或一面日本旗经过校门。立刻便停课,并且立即的将学校关闭结束。”

(9)学生们的脸上都显现着坚毅伪神色,坐得挺直的,但没有一句话。

(10)“但是我这一门功课还要照常的讲下去。一分一秒也不停顿,直到看见了一个日本兵或一面日本旗为止。”

(11)我不荒废一秒钟的工夫,开始照常的讲下去。学生们照常的笔记着,默默无声的。

(12)这一课似乎讲得格外的亲切,格外的清朗,语音里自己觉得有点异样;似带着坚毅的决心,最后的沉着;(像殉难者的最后的晚餐,像冲锋前的士兵们的上了刺刀,“引满待发”。)然而镇定,安详,没有一丝的紧张的神色。该来的事变,一定会来的。一切都已准备好。

(13)谁都明白这“最后一课”的意义。我愿意讲得愈多愈好;学生们愿意笔记得愈多愈好。

(14)讲下去,讲下去,讲下去。恨不得把所有的应该讲授的东西,统统在这一课里讲完了它;学生们也沙沙的不停的在抄记着。心无旁用,笔不停挥。

(15)别的十几个课室里也都是这样的情形。

(16)对于要“辞别”的,要“离开”的东西,觉得格外的恋恋。黑板显得格外的光亮,粉笔是分外的白而柔软适用,小小的课桌,觉得十分的可爱,学生们靠在课椅的扶手上,抚摩着,也觉得十分的难分难舍。那晨夕与共的椅子,曾经在扶手上面用钢笔,铅笔,或铅笔刀,有意识或无意识的涂写着,刻划着许多字或句的,如何舍得一旦离别了呢!

(17)街上依然的平滑光鲜,小贩们不时的走过,太阳光很有精神的晒着。

(18)我的表在衣袋里低低的嗒嗒的走着,那声音仿佛听得见。

(19)没有伤感,没有悲哀,只有坚定的决心,沉毅异常的在等待着,等待着最后一刻的到来。

(20)远远的有沉重的车轮辗地的声音可听到。

(21)几分钟后,有几辆满载着日本兵的军用车,经过校门口,向东向西,徐徐的走过,当头一面旭日旗,血红的一个圆圈,在迎风飘荡着。

(22)时间是上午十时三个分。

(23)我一眼看见了这些车子走过去,立刻挺直了身体,作着立正的姿势,沉毅的阖上了书本,以坚决的口气宣布道: “现在下课!”

【乙】《最后一课》节选(都德)

语法课完了,我们又上习字课。那一天,韩麦尔先生发给我们新的字帖,帖上都是美丽的圆体字:“法兰西”,“阿尔萨斯”,“法兰西”,“阿尔萨斯”。这些字帖挂在我们课桌的铁杆上,就好像许多面小国旗在教室里飘扬。个个人那么专心,教室里那么安静!只听见钢笔在纸上沙沙地响。有时候一些金甲虫飞进来,但是谁都不注意,连最小的孩子也不分心,他们正在专心画“杠子”,好像那也算是法国字。屋顶上鸽子咕咕咕咕地低声叫着,我心里想:“他们该不会强迫这些鸽子也用德国话唱歌吧!”

小题1:【甲】文第(16)段文字写教室里的黑板、粉笔和课桌椅,其目的是      ,【乙】文中,韩麦尔先生发给学生的新的字帖上都是“法兰西”“阿尔萨斯”的圆体字,目的是            。(4分)

小题2:【甲】文(13)中“谁都明白这‘最后一课’的意义。”这意义指什么?(4分)          

小题3:【甲】文(4)、(17)段属于                  描写,【乙】文划线部分主要运用了                             等描写。(3分)

小题4:请根据【甲】文(23)段的语句,简要分析“我”这个人物的形象特征。(5分)         

小题5:这两篇文章有什么共同点?(4分)                                                                                     

填空题


A patrol team of sea lions and dolphins featured in a large-scale military exercises being conducted by the U. S. and its allies in the Pacific Ocean. The machine (1) took part in simulated mine recovery and mine detection missions during the biennial Rim of the Pacific Exercise (RIMPAC) war games. The (2) started on June 19 and will run (3) Friday.
"There are a number of mechanical systems that work in those areas. (4) high-tech gadgets deployed by the military can’t (5) the natural skills of dolphins and lions," said Tom Lapuzza, spokesman for UN Navy’s Marine Mammal Program. Sea lions have "incredible good underwater (6) " and can dive down to 300 meters to catch a recovery line to a mine, he said. Dolphins use sonar to (7) mine.
Human beings have a long (8) of training animals to join the military. Horses have been the most widely-used animals (9) the recorded history of (10) . In early times, horses were used to (11) chariots or to (12) armored forces. With the development of modem weapons and motorized (13) , the use of horses for military purposes fell into (14) . (15) , horses were still used (16) by the German army during World War II for transporting (17) and equipment, including artillery.
During World War II, (18) with explosives strapped to their backs were used as anti-tank weapons. In other (19) , they were used for detecting mines. Some dogs were also used as messengers.
Other animals have also (20) in the military. Recorded history shows the use of elephants for military purposes as early as 1,100 B. C.. They were employed during World War II by both the Japanese army and the (21) .
There are records showing that over 100,000 reindeer were used by Finland to tow sleds during World War II. They carried the (22) to hospitals, brought supplies to the troops and moved heavy anti-tank weapons. It is well documented that oxen have been (23) used in war as improvised beasts of burden. During World War II, spiders were employed by the Allies to spin silk for (24) in cross-hairs on bomb scopes and other optical instruments. People also are finding that Vampire bats’ ability to use echolocation is very interesting as we (25) to learn how it works and it may benefit the army.