In a new study of African elephants，researchers have four distinct characters that are among a group.
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A
convinced
B
identified
C
differed
D
existed
推荐题目
Iraq has ________ too many wars since 1990, making his people ________ a lot.
#64491
A
got through; pay
B
looked through; pain
C
gone through; suffer
D
passed through; damage
As soon as Charles had _____ a little from his surprise, his one thought was to get away.
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A
returned
B
absorbed
C
dissolved
D
recovered
To everyone's joy, the famous film star was ________mayor of the city.
#63949
A
adopted
B
appointed
C
named after
D
in the name of
The book which __________ at the end of last year turned out to be a great success in Shanghai.
#67113
A
came about
B
came up
C
came out
D
came across