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。

As I got out of my car near a store，I noticed a small sign stuck to the very bottom of the pole. It stood out because it appeared to be a ____.
At first I thought it had fallen，but at closer look I saw it had been very securely(牢固地)____ with several inches of sticking tape(胶带)．I was ____ who would attract people's attention in this way to sell a ____，and then I saw more such signs，a little girl and a lady.____，I approached them and waited until the little girl ____ another yard of tape around the last sign.
“Excuse me，but why are you placing the house for sale signs so close to the ____？”I asked.
“She is not selling the house. Look ____！” the lady said with a smile. I bent down adjusting my ____ until I could finally read the small print.
“We miss you！Come home！”I read out loud. “Then look at the ____！”the lady said. I was really ____ my hands and knees and saw in the picture a child and a ____ in front yard before standing up with a ____ look.
“Her dog，Grace，is lost，” the lady explained.
“But most people would hang a lost ____ where people could actually see it，” I said.
“Well，you saw it，” the young girl responded.
The innocent(天真的) answer made me hesitate to ____ further explanation. Thankfully，the lady continued to explain，“I have told her that it may be ____ to find her dog because you can see the store has many signs posted. But she wanted her dog to find her.____ the picture of the house，her and the dog...I didn't want to ____ until she felt she did everything she could.” she said.
I got ____.The signs were there for the dog to see. If you want to learn the meaning of ____，get down to a child's level. One week later Grace came home. Amazing!

A．chance B．belief C．mistake D．cheat

A．fastened B．closed C．locked D．pressed

A．shouting B．wondering C．seeking D．testing

A．house B．picture C．store D．tape

A．Continuously B．Curiously C．Carefully D．Stupidly

A．wound B．placed C．tore D．spread

A．store B．pole C．ground D．car

A．harder B．closer C．lower D．further

A．direction B．sight C．height D．position

A．design B．picture C．material D．explanation

A．on B．with C．off D．by

A．house B．mother C．dog D．shop

A．frightened B．surprised C．disappointed D．puzzled

A．poster B．sign C．mark D．notice

A．send for B．ask for C．call for D．look for

A．easy B．pleasant C．hard D．hopeful

A．Thus B．However C．Instead D．Otherwise

A．put up B．give up C．mix up D．clear up

A．this B．those C．these D．it

A．care B．respect C．life D．faith