Practice
1. Choose and fill in the right word:
Turn the …..... wheel to the right! The robot must go …..... the bridge. Change its position so that it is facing in a different …...... These ….....blocks have special functions. Turn the …..... round for about 45 …..... and move the robot…...... Look up – there is something wrong with the …......! Please change the …...... of the drive. Charge the …..... before you start.
(wheels, forward, additional, battery, over, direction, brakes, degrees, steering, duration)
2. Translate:a discharged battery, to move backward, free rotation, to change a direction, a distance from the wall, twelve inches, an additional block, to travel over the bridge, a giant wheel, power of the motor, to set unlimited, about 15 degrees, a new steering wheel, to keep going forward
3. Use only one word and say it:the part of a vehicle that makes it go slower or stop
to put electricity into something
energy that is used for making machine work
without limit
a space between two places or points
a circular object that turns around a rod
Vocabularies
additional | přídavný | |
backward | dozadu | |
battery | baterie | |
brake | brzda | |
centimetres | centimetry | |
charging | nabíjení | |
coast | pobřeží (ale v našem případě jízda na volnoběh) | |
degrees | stupně | |
direction | směr (např. jízdy) | |
discharged | vybitá | |
distance | vzdálenost | |
duration | trvání | |
forward | dopředu | |
inch | palec (us jednotka míry) | |
over | přes | |
power | výkon | |
rotations | otáčky | |
steering | řízení (vozidla) | |
travel | cestovat | |
unlimited | neomezeně | |
wheel | kolo |