The large passenger aircraft C919 AC 101, independently designed and developed by China, turned out to be a huge____ success,
A. controversial B. contradictory C. commercial D. compulsory
“We’ve never sold anyone’s data,” Zuckerberg， Facebook CEO，said____British law maker Damian Collins, who released some emails between Facebook and other tech companies.
A. in response to B. in contrast to C. in proportion to D. in addition to
The audience burst into laughter because of the____of the tongue from the host, who said, “Good ladies, evening and gentlemen”.
A. slip B. slide C. seal D. spit
A study shows a worrying tendency that the window for saving the worlds coral reefs from the effects of global warming____.
A. was being rapidly closed B. will be rapidly closed
C. has rapidly closed D. is rapidly closing
Time magazine has chosen “The Guardians”，a group of journalists who____ for their work, as Person of the Year, for taking great risks in pursuit of greater truths.
A. will target B. have targeted
C. will be targeted D. have been targeted
As Emerson puts it,____ we travel the world over to find the beautiful,we must carry it with us orwe find it not.
A. unless B. until C. though D. because
