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