---I heard your grandpa used to be a teacher. --- Yes. He was a math teacher ________.
#48992
A
on the 1950s
B
in the 1950s
C
at the 1950’s
D
in 1950’s
推荐题目
His cousin works ____________a magazine ____________a reporter .
#49179
A
in , for
B
for , in
C
for , as
D
as , for
Audrey Hepburn was a ballet dancer ____ a very young age. In her twenties she became a famous film star.
#50554
A
from
B
in
C
on
D
at