Machines have replaced many ____ labourers.
manual
actual
handy
physical
Most metals are good _____ of heat.
conductors
components
monitors
conducts
All surgical instruments must be ____ after use.
laundered
sanitised
vacuumed
sterilised
One of the ____ of gold is that it doesn't rust.
constraints
elements
properties
conditions
There was a(n) anomaly in the results, so they tested again.
source
anomaly
distinction
disagreement
I replaced my inkjet printer with a _____ printer.
laser
control
memory
hard
We provide cutting ____ technology in alarm systems.
rim
edge
side
angle
All my photos are here, on my ____ stick.
recall
recollection
message
memory
Look, it's not ____science. Anyone can learn how to do it.
rocket
hard
complex
space
Unfortunately, she paid with _____ notes.
invaluable
counterfeit
inauthentic
valueless
He's in a lot of debt. He _____ thousands of euros.
owns
earns
clears
owes
What's the _____ in India? Is it rupees?
currency
denomination
coin
exchange
She bought a lot of _____ in renewable energy.
assets
commodities
shares
portions
Let's all ____ in and buy something for Jim's birthday!
chip
splash
chop
fork
Have you put ____ a deposit on the house you're buying?
up
down
over
in
