The ________ of pensioners living below the poverty line has increased by 15% in the last four years.
A. percent
B. present
C. peasant
D. percentage
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Events will be taking place in every time ________ on the planet in cities such as New York, London, Los Angeles, Tokyo, creating a continuous 24-hour Earth Day celebration.
A. area
B. district
C. zone
D. spot
In fact, many recent developments have served to ________ the gap between North and South.
A. widen
B. wide
C. wind
D. broad
I ________ a bunch of flowers and some fruit on the way to the nursing home.
A. picked up
B. picked out
C. picked on
D. picked at
Entering the hall, we ________ Bob from among the big crowd immediately.
A. picked at
B. picked up
C. picked out
D. picked on