He was reading when the light went out.
He was reading when the light went out.
I was reading ____ (A when,B as)the light went off.
They were reading ( ) the light was out .A.when B.while选A还是B
She was ------(serve)in the kitchen when the light went out.
While I was doing my homework,the light went out.用when改同义句
We__the newspapers when suddenly the light went out.(read)
When the Light went out at eight yesterday evening
when the light ___(go) out,he was sending an e-mail
The boy ( )when he went out with his mother A:is lost B:was
he went out ,the window was open合成一句话he went out with the wi
she was___(serve) in the kitcher when the light went out填什么为
when he was [ ] he went down to the small river