Online Class Notes (Jesse)

Vocabulary

luggage – bags used in travel

prototype – a test model / product that you can use to prove that a product could work
eg. they have developed a prototype

technology background & knowledge 

a big target – ambitious target 

logical (luo ji) / logistic (moving things around, organising things)

robot vacuum cleaner

it can detect objects in its path

historically, businesses have…

they will instead of us – they will replace us 

Grammar

one of my friends they have a licence – one of my friends have a licence 

it is similar with that – similar to that