One third of the country ___ covered with trees and the majority of citizens ___ Han people.
A. is ; are B. is is
C. are are D. are is
______ that the Belt and Road Initiative will benefit China’s economy, we are optimistic ____ the future of the country.
A. Convincing ; for B. Convinced ; of
C. Convincing; about D. Convinced; about
I admire my English teacher. I can remember very few occasions _____ she stopped
working because of ill health.
A. that B. when
C. where D. which
It was really _____ of your brother not to play the guitar while you were preparing your lessons.
A. modest B. outspoken
C. considerate D. determined
It ______ me all of a sudden that I might have left my schoolbag on the bus.
A. occurred to B. happened to
C. hit to D. struck to
Though having lived abroad for years, many Chinese still ____ the traditional customs.
A. expand B. possess
C. observe D. behave
