Bats are surprisingly long-lived creatures, some _____ a life span of around 20 years. 
#91195
A
having
B
had
C
have
D
to have
推荐题目
_______ no buses , we have to walk home.
#91534
A
There were
B
There being
C
It was
D
It being
The children entered, ________ given a present.
#91036
A
each of them
B
each of whom
C
all of whom
D
nobody of them