The plane succeeded in carrying the boy on board with ______ in the air.
A: one wheel
B: two wheels
C: three wheels
D: four wheels
A: one wheel
B: two wheels
C: three wheels
D: four wheels
举一反三
- The plane succeeded in carrying the boy on board with ______ in the air. A: one wheel B: two wheels C: three wheels D: four wheels
- A _______ is a cycle with three wheels, two at the back and one at the front or sometimes otherwise
- Which of the following is one of the three wheels moved on Grain Buds?
- If only the two of the wheels lose their brakes, the other two wheels will still be able to stop the car．
- A set of are installed to control the speed and direction of the vehicle. A: wheels B: gears C: gea D: wheel