Japan has to employ an increasing number of overseas workers because there is no easy solution to its labor _____.
#6910
A
decline
B
rarity
C
vacancy
D
shortage
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She had stomach trouble and had to follow _____.
#5503
A
strict food
B
a strict food
C
strict diet
D
a strict diet
 His_______today made me angry . He should do things politely.
#5630
A
knowledge
B
influence
C
belief
D
Behavior