問題詳情
8.有關蛙式(breaststroke)的競賽規定,下列敘述何者錯誤?
(A)蛙式轉身及抵達終點時,雙手應在水面上或下方,同時觸碰池端
(B) 蛙式前進時,每一週期動作中,露出水面之頭部,不可以潛入水中
(C)蛙式抵達終點的最後一次划臂,除了手肘可以露出水面外,頭部亦可以潛入水中
(D) 蛙式前進時,雙足必須向外向後蹬,不得以剪式或上下打水之蝶式踢腳動作進行。
(A)蛙式轉身及抵達終點時,雙手應在水面上或下方,同時觸碰池端
(B) 蛙式前進時,每一週期動作中,露出水面之頭部,不可以潛入水中
(C)蛙式抵達終點的最後一次划臂,除了手肘可以露出水面外,頭部亦可以潛入水中
(D) 蛙式前進時,雙足必須向外向後蹬,不得以剪式或上下打水之蝶式踢腳動作進行。
參考答案
答案:B
難度:適中0.522279
統計:A(54),B(926),C(600),D(47),E(0)
內容推薦
- 在正式游泳競賽中,若為 800 公尺計時決賽且共有 31 人參賽,請問報名選手中,成績第四快的選手應排在第幾組第幾水道? (A)第三組第四水道(B)第二組第四水道 (C)第三組第五水道 (D)第一
- The word "mundane" in line 16 is closest in meaning to(A)carved(B)beautiful(C)ordin
- It is difficult to trace the history of certain ancient beads because they(A)are small in siz
- The word "unravel" in line 16 is closest in meaning to(A)communicate(B)transport(C)
- "Break a leg" is an example of _____.
- According to the passage, all of the following are factors that make people want to touch bea
- 一、 在水中自救的姿勢包含 (1) 、 (2) 、 (3) 、 (4) 等四種,來保存體力等待救援。
- 二、 田徑比賽項目中的跳遠動作分析,動作順序依序應包括 (5) 、 (6) 、 (7) 、(8) 等。
- 正式游泳比賽個人混合四式:(甲)自由式、(乙)仰式、(丙)蝶式、(丁)蛙式,是以何種順序游完全程才符合游泳比賽規則之規定? (A)丁乙甲丙 (B)丙乙丁甲 (C)甲丙丁乙(D)乙甲丙丁。
- It can be inferred that railroad refrigerator cars came into use(A)before 1860(B)before 1890(
內容推薦
- 國際網球競賽中,國家對國家的女子團體賽事為何? (A) 台維斯盃 (B)優霸盃 (C)聯邦盃 (D) 霍普曼盃。
- The word "them" in line 14 refers to(A)refrigerator cars(B)perishables(C)growers(D)
- The knives referred to in line 21 are used to(A)separate double-stranded wire(B)prevent the r
- The word "fixture" in line 20 is closest in meaning to(A)luxury item(B)substance(C)
- The word "Nevertheless" in line 24 is closest in meaning to(A)therefore(B)because(C
- The author implies that in the 1920's and 1930's home deliveries of ice(A)decreased
- In it, he details his wild, _____ journey from the hayfields of Montana to the sound stages o
- According to the passage, the cattle helped promote the growth of the wild grasses by(A)stepp
- A _____ person remains cool and collected during emergencies.
- Volunteers were able to _____ conditions in the refugee camp.
- One of the reasons why the Beatles’ music is so _____ and influential is that their music hig
- According to the passage, why is light coloring an advantage to large desert animals?(A)It he
- The word "they" in line 15 refers to(A) Boston and Philadelphia(B) businesses(C) ar
- The word "maintaining" in line 4 is closest in meaning to(A)measuring(B)inheriting(
- When is the internal temperature of a large desert mammal lower?(A)Just before sunrise(B)In t
- The author uses of Grant's gazelle as an example of(A)an animal with a low average tempe
- What is the author's purpose in the third paragraph?(A)To explain the importance of the
- According to the passage, concertina wire is used for(A)livestock management(B)international
- Question 20-28Under certain circumstance the human body must cope with gases at greater-than-normal
- Which of the following most closely resembles the fencing described in the passage?(A) (图)(B)
- Question 32-44Seventeenth-century houses in colonial North America were simple structures that were
- What was one of the main reasons for the change in architectural style in eighteenth-century
- The passage implies that the rules outlined in architectural manuals were(A)generally ignored
- According to the passage, who was responsible for designing houses in eighteenth-century Nort
- Questions 42-50Archaeology has long been an accepted tool for studying prehistoric cultures. Relativ