You know he is not going to let us leave early if we ___ get the work done.

 Never _______ forget the days when _______  together with you．

To tell the truth, if it were not for the fact that you______ my daughter, I would not take such pains to serve you.

____ the aid from the government, the flood-stricken area ____ greater loss.

 —Why didn’t you attend the lecture yesterday?—I didn’t think that we _______ on Sundays.