Complete the sentences with the suitable types of inventions from the box. appliances / device / gadgets / machine / machinery / motor 1 Empty the washing .. 2 They have installed all the latest household ... 3 The factory's current technology requires new industrial 4 The tin-opener is a handy ... . 5 ... are small mechanical tools. 6 ... bikes are dangerous to ride.
1 machine
2 appliances
3 machinery
4 device
5 gadgets
6 motor