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WorksheetsRNJ Grade 2 Exam
Total questions: 20
Worksheet time: 40mins
Which is NOT the tip to perform a good freestyle kick?
以下哪项不属于自由泳踢腿的技巧？
Be a flexible kicker 踢水时要有韧性
Using a bicycle kick 使用自行车式踢腿
Kick with a straighten leg 腿部要适当伸直，不能太直或太弯
Work on flexibility 腿部动作要有韧性
Select the wrong answer.
请选择错误的答案。
Buoyancy is the upward force. 浮力是指水推动身体向上的一股能量。
Propulsion is the forward force. 推进力是一种拉动身体前进的能量。
Gravity is the downward force. 重力是指地球吸引而受到的一股能量。
Resistance is the only force occur in backward position. 阻力是往后的一股能量。
Which are the stretching is suitable for freestyle kick? 以下哪些伸展运动适合自由泳踢腿？
I. Ankle flexion exercise 踝关节锻炼
II. Calf Raises 小腿提高
III. Arm Rotation 手臂旋转
IV. Towel Curls 用脚捡毛巾
I,II & III
I,II & IV
II,III & IV
All of the above
What is the meaning of verbal cue? 口诀的定义是什么？
It is spoken language indicate that the coach is expecting some response from you. 通过口头语言传达的提示，表明说话者正在期待回应。
It is a cue that ONLY use in breathing an hand pulling.
这是仅在呼吸中使用的口诀。
It is a cue to make us difficult to understand.
让我们更难理解的口诀。
It is non-verbal communication but undergoes body languages.
它是非语言交流，但会通过肢体语言来交流。
What is the correct sequence of verbal cue for hand pulling? 顺序排列以下自由泳划水的口诀。
I. Finger point to the sky and back to starting point 拇指指向天空然后手回到原点
II. Pull all the way down 手往下拉
III. Give a high five at the back 向背部击个掌
IV. Thumb touch your tight 拇指动大腿
I,II,III,IV
IV,III,II,I
II,IV,III,I
II,III,I,IV
What is the correct sequence of verbal cue for hand pulling and breathing? 顺序排列以下自由泳划水并换气的口诀。
I. Right hand come back to the middle position 当右手回到原点，头放回中间位置
II. Bubble out 呼吸
III. Right hand pull down & turn your head at the same time 右手向下滑，同时头躺另一只手，望向天空
IV. Left arm pull down and make a big circle 左手画大大个圆圈
V. Take a breathe 吹泡泡
I,II,III,IV,V
III,V,I,IV,II
V,IV,III,II,I
III,V,IV,I,II
What are the order of sport in triathlon?
顺序排列铁人三项中的运动项目。
I. Cycling 骑自行车
II. Swimming 游泳
III. Running 跑步
I,II,III
II,I,III
II,III,I
III,I,II
What are the 2 types of sports in Aquathlon? 水陆铁人两项中有哪两项运动?
Swimming and Running 游泳及跑步
Swimming and Cycling 游泳及骑自行车
Cycling and Running 骑自行车及跑步
Fishing and Running 钓鱼及跑步
In which year Sun Yang broke the world record in 1500m freestyle? 孙杨在哪一年打破了1500米游泳世界记录？
2012
2013
2009
2018
Which is not the important keywords we should remind ourselves in freestyle? 以下哪项不是重要的自由泳关键词？
Submerged 潜入水里
11position kick 11姿势踢腿
Push and glide 推划
Sleep in the water 在水中睡觉
What is bilateral breathing? 什么是双边呼吸？
Inhaling and exhaling (in turn), on both your right and left sides 左右两侧(轮流)吸气和呼气
Inhaling and exhaling (in turn) your right side only 右边吸气和呼气
Inhaling and exhaling (in turn) your left side only 左边吸气和呼气
Inhaling and exhaling (in turn) your front side 前面吸气和呼气
Which of the exercise can improve our freestyle kicking? 我们可以练习哪项运动以改善自由泳踢腿？
Dorsiflexion & Plantar flexion
Pronation & Dorsiflexion
Supination & Plantar flexion
Arm rotation & Dorsiflexion
Which of the following is NOT the benefit of warm up? 以下哪项叙述不属于暖身运动的好处？
Increasing blood flow to your muscles. 增加肌肉的血流量。
It helps prepare your body for aerobic activity. 它可以帮助您的身体做好有氧运动。
Help reduce muscle soreness and lessen your risk of injury. 帮助减少肌肉酸痛并减少受伤的风险。
To increase my strength. 加强肌肉耐劳
Which of the following is not the common problem for Freestyle breathing?
以下哪项不属于自由式呼吸的常见问题？
Not getting enough air 吸不足够的空气
Choking in water 呛到水
Swim too fast 游太快
Swing your head around 转头呼吸
What is the keyword or name of this movement as shown in this diagram? 哪个是图中姿势的关键词？
11 position 11姿势脚踢
Pulling 手划
Shoulder rotation 肩旁旋转
Streamline push and glide 推划
What is the disadvantage with one side breathing? 一侧呼吸有什么坏处呢？
We can swim faster. 我们会游得更快。
It will cause us to have shoulder pain. 会引起肩部疼痛和伤害
It trains our endurance. 可以训练我们的耐力。
It will harm our leg muscle. 它会使我们的腿受伤
What are the types in Triahthlon? 铁人三项中有什么类型的赛事？
Kids Triathlon
Junior Triathlon
Sprint Triathlon
All of the above
How many types of swimming competition in freestyle? 自由泳的比赛项目有几种？
5 types
6 types
7 types
8 types
What is the RICE method treatment for injuries? 以下哪项属于RICE治疗法？
I. Rest 休息
II. Ice 敷冰
III. Compression 压紧
IV. Entertain 招待
I,II,III
I,II,IV
II,III,IV
All of the above
Which is not affected by resistance? 以下哪项不受阻力影响？
Wrong body movement 错误的肢体移动
Body hair 体毛
Humpback 驼背
Streamline 流线型姿势
