.--- An explosion at a coal mine killed at least 62 workers and left another 13 missing.
--- Yes, _________ news came as ________ shock to us all.
A. the; the B. /; / C. /; a D. the; a
As a young man , he’d rather have a room of his own, however small it is, than _______ a room with someone else.
A. to share B. to have shared C. share D. sharing
__________the burglar from the second floor when the house owner found him stealing last night.
A. Down jumping B. Down jumped C. Jumping down D. Jumped down
Playing QQ’s “Happy Farm” by planting, watering, fertilizing, spraying, harvesting and selling of virtual vegetables, fruits and flowers, we can find out _____ all the excitement is about.
A. that B. if C. what D. when
A giant helium(氦) balloon is telling residents of Paris how good or bad the air quality is. When it’s good, the balloon ----measuring 22 meters wide and 32 meters high---shines green. _________, it’s red.
A. Though terrible B. Whenever good C. If worse D. When bad
Sustainable development is long-term ________which focuses on the environment and ________ natural resources.
A. plan; preserve B. plan; preserving
C. planning; preserving D. planning ;preserve
