阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。
I often recall those good old days. At that time life was relatively simpler, and people were much more ______and gentler. Recently, to my surprise, I got the opportunity to experience that same warmth that I thought had_____ from the fast-moving world.
I was out shopping the other day with my husband, two daughters and one ______. It was a burning hot day, and we were all visibly tired and hungry. We entered a restaurant, looking for some______and comfort. To our disappointment, all the tables were_____and no one seemed in a hurry to______ . We waited, tired and ______. After quite some time, one table was vacated, but that could ______only two of us. My daughter made me sit along with her father, while she and my other daughter _____alongside. My granddaughter sat on my______ as we looked all around us, waiting for another table to be ______soon.
At the next table, two young girls were sitting at a table for four and enjoying their meal. We decided to move to their table, ______they were finished with their lunch. Since the girls had just got their ______, I knew it would be a ______wait. As we were deciding on what to eat, one of the girls got up and ______their table to us. She said they would move to our table so that my family could sit together.
We were very appreciative of their kind ______. We thanked them ______and moved to their table. The girls quickly ______their plates and glasses and went to sit at our table.
That day, I ______to myself there still were some kind, civil and helpful youngsters in this non-caring world, and my faith in humanity was______ .

A．friendly B．generous C．careful D．sensitive

A．prevented B．removed C．lost D．disappeared

A．niece B．granddaughter C．nephew D．son

A．tea B．food C．fruits D．vegetable

A．fixed B．covered C．occupied D．set

A．start B．wait C．give up D．set up

A．impatient B．nervous C．awkward D．embarrassed

A．serve B．seat C．lay D．hold

A．sat B．followed C．stood D．watched

A．shoulder B．feet C．lap D．table

A．blank B．free C．available D．clean

A．unless B．once C．before D．until

A．order B．bill C．note D．menu

A．long B．short C．boring D．exciting

A．left B．pushed C．shared D．offered

A．treat B．expression C．movement D．gesture

A．personally B．properly C．publicly D．sincerely

A．picked up B．set up C．put up D．gave up

A．turned B．came C．thought D．pointed

A．lost B．rebuilt C．found D．shaken