Thelandladywasverystrict.Sheaskedthatwe____televisiononweeknights.

Doyouknowthereason____hewaslate?

Hehasfourson,____(他们全部都是那个偏僻山村里的高级教师)。

Hereisapieceofpaper_____(在上面写着那本书的标题)TheArabianNights.

Thereason____(为什么这事情会这样)isnowclear.Idon'tneedtoexplainitoncemore.