Leaders of the BRIC countries-----Brazil, Russia, India and China----_______their second summit on Friday. President Hu Jintao then returned home to help direct relief work ______the deadly earthquake in Qinhai.
A. left, to follow B. concluded, following
C. had left, following D. had concluded, followed
. Lion: Want to have a fight, little dog?
Dog: No. I don’t want to fight an animal that is ______extinction(灭绝). My master told me that we should protect endangered animals.
A. on the edge of B. in the way to C. about to D. due to
Stanford opened its doors in 1891 and more than a century later, it remains _____finding solutions to the great challenges of the day and to _______ its students for leadership in today’s complex world.
A. devoted, prepare B. dedicated to, preparing
C. dedicating, prepare D. devoting to, preparing
I didn’t quite follow him because he explained the theory _____that is too abstract for me.
A. out of the way B. on the way C. in a way D. by the way
The public transport system in Beijing is very good now, so there _____be any difficulty in traveling around the city.
A. couldn’t B. mustn’t C. needn’t D. shouldn’t
----In recent years, _____problem of global warming has become very serious.
----That’s right. People are facing _____diversity of natural disasters now.
A. /, a B. a, the C. the, a D. a, a
