What is an advantage of augmented reality technology?

ANearsightedness has become the most common visual problem in children.

BAbout 600 million people have the problem of nearsightedness.

CAbout half of the world population are suffering nearsightedness.

DOver 70 percent of high school and college students are nearsighted.

ATheir adverse effects weigh more than positive ones.

BThey are changing the unfair tax system of the UK.

CAll of them are paying tax to the UK to run their business in the country.

DCurrent regulations have lagged behind the evolution of these businesses.

AThe only procedure they have to go through is to scan the QR code at the entrance.

BThey don’t have to queue up to pay for their goods because there are convenient machines for checkout.

CThey don’t have to go through the checkout and instead they can scan the QR code on the goods for payment.

DThere are no checkout stations in the stores so customers cannot get a receipt for what they buy.

AHow data deluge can affect people’s life.

BHow to disconnect with the world in the era of data deluge.

CWhat is digital detox and why people are doing it.

DWhat digital detox can do to people’s life.

AReducing wage gaps.

BEncouraging women to do multiple jobs.

CCreating more jobs for domestic people.

DEstablishing internationalized universities.

AUS$827 million.

BUS$200 million.

CUS$1,400 million.

DUS$542 million.

AVolkswagen.

BSeat.

CSkoda.

DFiat.

AIntended mother.

BGod mother.

CAdoptive mother.

DSurrogate mother.

ATo strengthen cooperation in food safety.

BTo reduce illegal migration.

CTo cement the alliance’s relationship.

DAll of the above.

ARussian nationals who plan to travel to Turkey.

BTurkish entrepreneurs working in Russia.

CRussian food exporters to Turkey.

DTurkish visitors who plan to enter Russia.