在单因子方差分析中，因子A有4个水平，各水平下的重复试验次数分别为8，6，5，7，则

根据短文内容及首字母提示，填写所缺单词。

Have you ever heard of Dididache? Dididache (嘀嘀打车), a taxi-hailing smartphone app（应用程序）which is believed to be created by Tencent, has recently a 小题1:  in Xiamen, and more than 700 taxi drivers in the city have used the app.

The app s小题2:  the real-time locations of taxis on a map using the GPS technology and makes it possible for users to hail (招呼) a taxi on their smartphones. The u小题3:  request will be sent to the nearest taxi drivers who will decide w小题4: to accept the order or not.

Taxi-hailing apps are very p 小题5:  in Beijing, Shanghai, Hangzhou and Nanjing, having gained tens of thousands of users. H 小题6: , the city’s taxi-control departments doubt its helpfulness and have said it may not be s 小题7: for Xiamen.

The app has been criticized (指责) for disturbing market order, and creating d小题8:  for passengers who do not use the app to hire a cab. Many users complain that they are only useful when most taxis are idle (空驶), and hiring a taxi can still be challenging during bad w小题9: and rush hours. Can this app be in use for long? Technology might make a great d 小题10: to our life. Let’s wait and see.

— Do you happen to have twenty dollars on you?

— ____?

— I want to buy a reference book.  

A．Do you want the money

B．What will you want to do

C．How much

D．What for

患儿，女，10岁，因面色苍黄、食欲差、恶心呕吐6天入院。无发热、咳嗽，无血尿。家长述近半年患儿易发脾气。既往无肝炎等特殊病史。体检：T36.8℃，烦躁，面部及巩膜黄染，心肺无异常，腹部稍膨隆，上腹部压痛，无明显反跳痛，未触及包块。

若进一步完善检查后考虑诊断可能为肝豆状核变性，确诊的检查是（）

A.测定血铜蓝蛋白

B.骨髓穿刺

C.裂隙灯下观察角膜K－F环

D.腹部CT

E.肝、肾功能

F.心脏彩超

游览“长江三峡”应选择的合理运输方式是：

A．铁路运输

B．公路运输

C．水路运输

D．航空运输

对联是中 * * 的艺恭魂宝，山河古迹无联则不能言胜，千古人物有联方彰显功过。有联日：“何处招魂，香草还生三户地；当年呵壁，湘流应识九歌心。”这副对联评价的是（）

A.屈原

B.李白

C.杜甫

D.蒲松龄