《物业管理条例》为何规定建设单位对于“临时管理规约”承担说明义务？

请先阅读下面短文，掌握其大意，然后从A、B、C和D四个选项中，选出一个最佳选项，并在答题卡上将该项涂黑。   
Mother’s Day is celebrated in the US. It is also a holiday in some other countries. It is on the second Sunday in May. It is a day to thank mothers. __ that day mothers usually __ flowers and cards. On the cards, children will write “Thanks, Mom”, “To the best mother __.”, “Best __ for Mother’s Day” and so on.
Where does the idea for the holiday __? We should thank Miss Anna Mjarvis. She brought up the idea of having such a day. She lived in West Virginia. Her mother __ on May 9, 1905.
She had a deep love to her mother. She __ letters to some important persons. In her letters, she asked them to decide a day for __ mothers. Then Mother’s Day was made on the second Sunday in May by the US in 1913.
On Mother’s Day, children give presents to their mothers, __ the whole family go out and try to do __ for their mothers.

小题1:	A．On B．At C．In D．Of

小题2:	A．buy B．receive C．send D．borrow

小题3:	A．in China B．in the family C．on earth D．in the world

小题4:	A．presents B．dishes C．wishes D．cards

小题5:	A．comes from B．is from C．come from D．came from

小题6:	A．died B．dead C．is dead D．die

小题7:	A．wrote B．writes C．sends D．received

小题8:	A．both B．all C．every D．only her

小题9:	A．or B．but C．then D．yet

小题10:

A．nothing nice B．nice everything C．something nice D．nice something