He is a teacher. He has been a teacher ____ 1990.
#46441
A
in
B
until
C
since
D
For
推荐题目
The group of trees provided some shade __________ the sun __________ us.
#46877
A
from; for
B
for; with
C
over; for
D
of; with
My bike is broken .I have to walk to school_________.
#50387
A
too
B
also
C
instead
D
instead of
The engineer was _______arrest _______murder.
#48318
A
on; with
B
under; with
C
under; for
D
in; for