围堰按围堰与水流方向的相对位置可分为横向围堰和()。 A.草土围堰 B.过水围堰 C

题型:单项选择题

问题:

围堰按围堰与水流方向的相对位置可分为横向围堰和()。

A.草土围堰

B.过水围堰

C.土石围堰

D.纵向围堰

考点:水利水电工程(二建)水利水电工程综合练习水利水电工程综合练习题库
题型:单项选择题

25.—Can you tell me the timetable of the school bus?

—Well,the bus________here for the first trip at 6:30am.    

A.will leave

B.left

C.is leaving

D.Leaves

题型:单项选择题

(旅游地理 10分)阅读图文材料,回答下列问题。

材料:下图为我国东部沿海某特大城市外缘某地的等高线地形图。由于未经大规模开发,图中区域的植被覆盖良好,遍布茂密的次生香樟林。图中游龙洞为典型的喀斯特溶洞,纵深800余米,其中有地下河直通飞龙泉,并从绝壁之上的泉口喷涌而出,形成“绝壁飞龙”的奇观。另经考古研究发现,图中几处古墓葬均为两宋时期的王侯大墓;几处寺庙建筑也多为明清两代所建。为此,当地政府计划在此发展旅游业,为当地经济的发展寻求新的增长极。

(1)根据资料,简述图中区域旅游资源开发的条件。 (6分)   

当地一家旅游公司根据图中区域旅游资源特点和市场需求特点,提出了以短期(一、两天)主题旅游为主打品牌的旅游开发策略。

(2)如果你是这家公司的营销策划人员,请你就图中区域提出至少三个旅游一日游主题及线路设计。(4分)  

题型:单项选择题

阅读下列材料,回答下列问题。(9分)

海南岛年降水量、七月平均温度、河流分布和密度图。

(1)图中所示省的省会是____________,该省年降水量的分布特点是____________。(东多西少或西多东少)

(2)海南岛的地形特点是中间____________,四周____________,判断依据是_________________________________________________________________(从河流流向和七月等温线分布两方面回答)

(3)根据人口密度分别图概括出海南岛的人口分别特点,简要分析其主要的自然原因。(从地形和水资源等方面分析)

题型:单项选择题
“The Voice” has become a major player in the TV talent-show stages, as the show has become NBC’s biggest entertainment prime-time program of 2012. In addition to being a hit in the ratings, “The Voice” is also a hit with critics and Emmy voters: The second season of the show , which aired from February to May 2012, has earned the 2012 Critics’ Choice Award for Best Realty-Series Competition and an Emmy nomination (提名) for Outstanding Reality-Competition Program.
All the original coaches are back for the third season in a row: Christina Aguilera, Maroon 5 lead singer Adam Levine, Cee Lo Green and Blake Shelton. The show’s other on-air talent returning for Season 3 are host/producer Carson Daly and social media reporter Christina Milian, who has been with the show since Season 2. The grand prize for the winner is also the same: a record deal with Universal Republic Records.
The third season of “The Voice” features two big new changes: “steals”, in which the coaches can steal contestants who have been rejected from another coach’s team, and “knockout rounds”. In the “battle rounds,” two contestants face off in a duet (二重唱) of a song chosen by their coach. When a contestant is rejected from a team after a battle round, another coach has the option to “steal” the contestant for his or her team. If more than one coach wants the same contestant, then the contestant gets to choose the coach. In the “knockout rounds,” two contestants face off by each doing a different song of the contestant’s choice, and coaches can no longer “steal” a contestant who is rejected.
Season 3 will also have a new group of four advisers, who are each paired with a coach: Green Day lead singer with Aguilera; Mary J. Blige with Levine; Michael Bublé with Shelton; and Matchbox Twenty lead singer Rob Thomas with Green. At an August 2012 press event held at “The Voice” executive producer Mark Burnett’s home in Malibu, California, members of the media gathered for a press conference with Burnett, Aguilera, Green, Shelton, Levine, Daly and Milian to discuss changes in the show and what the future holds for “The Voice.”
小题1:What does the underlined word “aired” in Paragraph 1 mean?
A.open
B.perform
C.sing
D.broadcast
小题2:On which section of a newspaper will you read this passage?
A.Finance
B.Current affairs
C.Tech
D.Entertainment
小题3:According to the passage, which of the following statements is NOT true?
A.“The Voice” has earned the recognition of critics and Emmy voters.
B.The prize of “The Voice” remains the same as the previous year.
C.“The Voice” has become the biggest world entertainment of 2012.
D.All the original coaches are back for the third season in a row.
题型:单项选择题

我国出生儿患有的出生缺陷排第一的是()。

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