下列显微镜主要用于未染色的活菌的检查的是（）。 A.普通光学显微镜 B.暗视野显微镜

阅读理解（二）（每小题2分，共10分）阅读下面短文，根据短文内容回答问题。

If you like unusual places, you should visit the Hebrides Islands. Not many people live on these islands in the northwest of Scotland. The land is not good for farming. It’s only good for keeping sheep (绵羊). The winters are long, cold, and wet. It’s hard to make a living on the Hebrides, but for a visitor, these islands can be very special.

They’re not for everyone. Even summer days are cool and often windy. The water is too cold for swimming. There are only a few trees and green fields. Instead of fields, there are just rocks and small plants. The hills, too, are just piles of rocks. Sometimes the view (风景) looks like pictures of the moon.

But there is beauty in this place. From the beach you can often see all the ways to the rocky hills. From the hills you can see far out to other islands and the open ocean. The colors, too, are special. Blue is everywhere. It’s in the sky and in the ocean. In the spring there is also green in the hills. In the summer and winter the hills are more purple.

On these islands you can forget about the rest of the world. The evenings are quiet. The restaurants close early, and there isn’t any nightlife. Visitors stay at a guest house or a Bed. This is the best way to learn about life on the islands. The islanders are often friendly, and they like to talk.

If you want to meet islanders, you can also try the pubs (酒吧) or even the shops. People are in no hurry here. They like to chat about the weather or the fishing.

Do not come to the Hebrides for shopping. Come to walk in the clean, cool air. Come for the quiet beauty and for the views.

小题1:Are there many people living on the Hebrides islands?

小题2:How is the weather on the Hebrides in the summer?

小题3:What can you see from the hills when you are on the Hebrides?

小题4:Where do visitor stay for the night on the Hebrides?

小题5:According to the passage, what can we do on the Hebrides?

采用间接法反映经营活动产生的现金流量是指针对净利润（或综合收益）利用非现金交易进行调整后得到经营现金流的方法。（）

骨关节炎的主要病变是()

A．关节内化脓性感染

B．关节特异性炎症

C．关节软骨退变和继发性骨质增生

D．关节骨质疏松

E．骨与关节慢性疼痛

不稳定性心绞痛（初发劳力型）高血压病3级［病例摘要］男性，60岁，心前区痛一周，加重二天，一周前开始在骑车上坡时感心前区痛，并向左肩放射，经休息可缓解，二天来走路快时亦有类似情况发作，每次持续3-5分钟，含硝酸甘油迅速缓解，为诊治来诊，发病以来进食好，二便正常，睡眠可，体重无明显变化。既往有高血压病史5年，血压150-180/90-100mmHg，无冠心病史，无药物过敏史，吸烟十几年，1包/天，其父有高血压病史。查体：T36.5℃，P84次/分，R18次/分，Bp180/100mmHg，一般情况好，无皮疹，浅表淋巴结未触及，巩膜不黄，心界不大，心率84次/分，律齐，无杂音，肺叩清，无啰音，腹平软，肝脾未触及，下肢不肿。要求：根据以上病历摘要，请写出初步诊断、诊断依据（如有两个以上诊断，应分别写出各自诊断依据，未分别写出扣分）、鉴别诊断、进一步检查与治疗原则。

测试仪器使用的X-R Chart失控，下列说法哪种正确：（）。

A.设备重复性不稳定导致X Chart失控

B.设备重复性不稳定导致R Chart失控

C.设备偏差发生改变导致X Chart失控

D.设备偏差发生改变导致R Chart失控