They go ____ school ____ seven ____ the morning.
A.
A, to… at… in
B.
B, to… at… on
C.
C, for… on… in
D.
D, for… at… in
正确答案是A
They go ____ school ____ seven ____ the morning.
A.
A, to… at… in
B.
B, to… at… on
C.
C, for… on… in
D.
D, for… at… in
正确答案是A