12 CÂU HỎI
Alexander Graham Bell is widely known to have invented the telephone.
ignored
destroyed
failed
losed
Internet Browser is now an essential software for computers.
file
system
program
hardware
Sony is one of the largest manufacturer of digital camera in the world.
the
manufacturer
of
camera
A local area network (LAN) is a group of devices that are interconnected and place in the same location.
devices
interconnected
place
in
The university's technology programs are attracted potential investors.
technology
are
attracted
potential
His selfie with President Obama have unexpectedly gone viral on the internet.
have
unexpectedly
gone
on
The plant is fully automate with all processes operated by a control computer.
is
automate
processes
by
There is no evidence that the SARS-COV-2 virus on food can infect humans.
SARS-COV-2 virus on food is proved to be unable to infect humans.
SARS-COV-2 virus on food is not proved to be able to infect humans.
SARS-COV-2 virus on food is proved to be able to infect humans.
Alexander Fleming was the first one to discover penicillin.
No one had discovered penicillin before Alexander Fleming.
People had discovered penicillin before Alexander Fleming.
People discovered penicillin at the same time with Alexander Fleming.
No one discovered penicillin at the same time with Alexander Fleming.
Wireless keyboard is gradually replacing the traditional one.
Traditional keyboard is be gradually replaced by wireless one.
Traditional keyboard is being gradually replaced by wireless one.
Traditional keyboard is being gradually replacing by wireless one.
Traditional keyboard is be gradually replacing by wireless one.
The new camera lenses are promoted to have a special focusing mechanism.
The new camera lenses are improved to have a special focusing mechanism.
The new camera lenses are built to have a special focusing mechanism.
The new camera lenses are developed to have a special focusing mechanism.
The new camera lenses are advertised to have a special focusing mechanism.
Due to the advancement in medical technology, more people's lives have been saved.
Inspite of the improvement in medical technology, more people's lives have been saved.
Thanks to the development of medical technology, more people's lives have been saved.
Along with the advanced medical technology, less people's lives have been rescued.
Regardless of the advancements in medical technology, people's lives have been saved.