Mother ____ some washing, I ____ a kite for Jack.
A.
did… made
B.
was doing … made
C.
was doing… was making
D.
did… was making
正确答案是C
Mother ____ some washing, I ____ a kite for Jack.
A.
did… made
B.
was doing … made
C.
was doing… was making
D.
did… was making
正确答案是C