A new study shows that despite new technologies we keep using our old devices well even after they go .
A.out of order B.out of shape C.out of style D.out of business
In a world where architecture, food, language, fashion and commerce are increasingly globalized, a city's native animals and plants can be a kind of .
A.property B.identity C.quality D.dignity
There is a basic assumption in international law a state will protect its citizens.
A.what B.that C.which D.where
As Trump's policy on China remains highly uncertain and unpredictable, any unfriendly restrictions placed on Chinese firms in the future cannot be .
A.ruled out. B.laid out C.figured out D.mapped out
it were approved, the bill would be no more than a tentative measure.
A.As long as B.Now that C.As though D.Even if
education that it is now at the top of the agenda.
A.So vital the authority finds B.So vital does the authority find.
C.So vitally the authority finds D.So vitally does the authority find
