He ______(sleep) when I called him yesterday evening.用所给词的适当形式填空
问题描述:
He ______(sleep) when I called him yesterday evening.用所给词的适当形式填空
答
was sleeping 这里应该用过去进行时.
He ______(sleep) when I called him yesterday evening.用所给词的适当形式填空
was sleeping 这里应该用过去进行时.