In a new study of African elephants，researchers have four distinct characters that are among a group.
#66749
A
convinced
B
identified
C
differed
D
existed
推荐题目
– Do you like living here?-- Yes, but I’m still ____ to the new time zone.
#81902
A
adopting
B
acting
C
clarifying
D
adjusting
He was always sleeping in class. Much to ___, he____first.
#66167
A
us surprise; came out
B
our surprise; came out
C
our surprised; came out
D
our surprising; came out
No one knew where my grandfather was, and many came to _____us in searching for him.
#83535
A
help
B
assist
C
provide
D
encourage
Columbus is known for the great discovery ____ a new land-America.
#81851
A
making up
B
making into
C
make from
D
made of