
接棒學院 CodingWizard Academy
Bicycles · 腳踏車單元測驗卷
交通工具 Transport · CEFR A2 · 滿分 100 分
班級 ______________座號 __________姓名 ______________日期 ______ / ______得分 __________
一、單字配對(20 分)
把右邊的代號填進左邊的括號裡。
- 1.efficient( )
- 2.gear( )
- 3.pedal( )
- 4.steer( )
- 5.brake( )
- 6.rub( )
- 7.shift( )
- 8.collision( )
- 9.visible( )
- 10.helmet( )
- A.有效率的
- B.轉向
- C.移動
- D.安全帽
- E.踏板
- F.摩擦
- G.看得見的
- H.檔位
- I.煞車
- J.碰撞
二、選擇題(30 分)
( )1.Compared with walking the same distance, cycling uses about how much energy?
- (A) The same
- (B) A quarter
- (C) Twice as much
- (D) Ten times as much
( )2.What does a low gear give you?
- (A) More speed
- (B) Easier climbing
- (C) Better brakes
- (D) Less weight
( )3.Why is a moving bicycle easier to balance than a standing one?
- (A) The wheels are heavier
- (B) The rider makes small steering corrections
- (C) Air pushes it upright
- (D) The chain holds it
( )4.What do brakes turn the energy of movement into?
- (A) Light
- (B) Sound only
- (C) Heat
- (D) Electricity
( )5.Why does the front brake do most of the work?
- (A) It is bigger
- (B) Weight shifts forward when slowing down
- (C) The front wheel is heavier
- (D) The rear brake is weaker by law
( )6.About how long is a ride around Taiwan?
- (A) 300 km
- (B) 600 km
- (C) 900 km
- (D) 1,500 km
三、填空(每題填一個單字)(30 分)
- 1.The bicycle is the most ____ vehicle ever invented.(提示:有效率的)
- 2.Use a low ____ when you climb a hill.(提示:檔位)
- 3.You keep your ____ by making small steering corrections.(提示:平衡)
- 4.The brake pads ____ against the rim and create heat.(提示:摩擦)
- 5.Bright clothes and lights make you more ____.(提示:看得見的)
- 6.Always wear a ____ when you ride.(提示:安全帽)
四、簡答(用英文回答,一到兩句即可)(20 分)
1.Why is a bicycle more efficient than walking?腳踏車為什麼比走路有效率?
2.Explain the trade-off between a low gear and a high gear.說明低速檔和高速檔之間的取捨。