广州(113°E)的陈先生到纬度大致相同的夏威夷(156°W)休假,飞机在北京时

题型:选择题

问题:

广州(113°E)的陈先生到纬度大致相同的夏威夷(156°W)休假,飞机在北京时间5:30从旭日东升的当地机场起飞,降落到夏威夷时正值日落。回答下列问题。

小题1:陈先生乘坐的飞机大约飞行了

A.6小时

B.7小时

C.8小时

D.9小时小题2:陈先生习惯在每天同时与分别在伦敦和悉尼(15l°E,)留学的两个女儿通过互联网进行交流,已知其在伦敦的女儿当地时间6-9时空闲,在悉尼的女儿当地时间18-21时空闲。则其到达夏威夷后与女儿们联系的时间是

A.当地时间22-23时

B.北京时间19-20时

C.当地时间21-22时

D.北京时间20-21时

考点:地球运动的一般特点地球自转的地理意义地球公转的地理意义
题型:选择题

保荐代表人张三自证券公司甲离职转至证券公司乙工作,两家证券公司均具有保荐机构资格,则()应向中国证监会申请变更登记。

A.张三

B.证券公司甲

C.证券公司乙

D.证券公司甲或证券公司乙均可

题型:选择题

某主机的IP地址为202.100.1.254/22,其子网掩码是()。

A.255.255.250.0

B.255.255.252.0

C.255.255.254.0

D.255.255.255.0

题型:选择题

在求解质点动力学问题时,质点的初始条件是用做下列( )项用途的。

A.分离积分变量
B.建立质点运动微分方程
C.确定积分常数
D.分析力的变化规律

题型:选择题

Part 4


Questions 26-45


·Read the following article and choose the best word for each space.
·For questions 26-45, mark one letter A, B, C or D on the Answer Sheet.

iPhone Left in Hot Car for Three Hours


The normally peaceful suburban town of Winnetka is still reeling following the news Monday (26) a local resident, whose name is being (27) by police pending a full investigation, left an iPhone unattended for more than three hours in a car (28) in the hot sun.
"Responding to calls from (29) . passersby, who observed the iPhone sitting in a vehicle in the parking (30) of the Westfield Shopping Center, police arrived on the (31) at approximately 4 p.m. and immediately intervened to save the device," said Winnetka police chief Douglas Blaine. "Security cameras have shown that the iPhone had been in the car— with the doors (32) and the windows rolled (33) —since 1 p.m. Due to the tragic and highly emotional (34) of this case, we cannot say any (35) at this time."

A. warmth B. coldness C. gratitude D. concern

According to official police records, two officers forcibly (36) into the car at 4:07 p.m. and found the iPhone (37) face down on the dashboard. The iPhone at first showed no (38) of life, but after a tense few seconds, officers were able to wake it and get it to (39) to a series of simple touch commands. Police said that if the iPhone were left in the extreme (40) for any longer, it could have died.
The iPhone was rushed by ambulance to a nearby Apple facility for careful (41) .Miraculously, no damage to its memory, screen, or wireless capabilities was reported.
Upper-middle-class suburbanites from all over the North Shore area have reacted to the near-tragedy with an unprecedented outpouring of (42) . Hundreds of cards and letters have come streaming in, and local talk radio shows have been flooded (43) calls demanding that the iPhone’s (44) be prosecuted. Many have come forward offering to take the iPhone into their custody, and still (45) have donated free downloads, ringtones, and MP3s to the victimized object.

题型:选择题

动车组被救援时司机确认主控钥匙“1”位,主指令开关“1”位,主手柄、换向手柄“0”位,备用制动手柄()位。

A、中立

B、缓解

C、制动

D、紧急

更多题库