We had our car serviced and it seems there's a problem with the _____
engine
machine
Greeks believed they could work out the _____ of natural events.
aims
impulses
causes
reasons
real and able to be seen, touched or felt
physical (adj)
real
true
correct in every detail and without any mistakes
real
true
acurate
accurate
a fact, situation or intention that explains why sth. happened, why sb. did sth. or why sth. is true
reason (n)
way
facter
Technology is fundamental part of ______ life.
new
modern
not natural or real, but made by people
false
fake
artificial
My computing exam is _____ next week.
occuring
taking place
Scientists have carried out........................on the vaccine for corona virus.
research
discovery
experiments
explanations
The ..................of the experiment is promising so we hope to have the vaccine for the virus soon.
fact
result
reason
cause
to guess or calculate an amount or value by using available information
estimate (v)
acertate
calculate (v)
correct
This lake is not.........................It was built to contain rainwater to irrigate the farms in the village.
false
natural
physical
artificial
The................for the winner is a trip to Hawaii island. It's so generous.
reward
award
gift
money
It seems entirely _____ to us that there are teams of scientists in universities.
real
physical
typical
natural
Many employers in the chemicals _____ object to the new law.
factory
industry
a method for doing sth.
method
reason
cause
way
I'm afraid the problem with your washing machine is the _______
engine
motor
Many materials have been used for ________ teeth, including wood.
false
artifical
a way of doing sth., especially a planned or established way
method
take place
way
Be careful! You might give yourself an ______ shock!
electric
electrical