答案：　she always favoured him

　　6．__________________________________(我不允许你用那种方式和奶奶说话)；you should show respect to her.

　　答案：　I won't have you talking to Granny that way

　　Ⅳ.阅读理解

　　A

　　Since the late 1980s，nothing has made Peccioli residents happier than collecting garbage. At that time，the small town built one of the most advanced dumping sites (垃圾堆积场) in Italy，designed to recycle and produce green energy. For 20 years，it's been Peccioli's most profitable business.

　　So when a group of young scientists from a nearby university in Pisa called Peccioli's city hall and asked for permission to run a robotics test，all they had to do was say the magic word：trash.

　　During a recent test at Peccioli's main street，the strange garbage collecting robot came into people's sight：It had two wheels，rounded arms，and two big inspiring eyes，seeming to have escaped from the cartoon movie "Wall­E"．

　　Like a taxi answering a call，DustCart rode across the street to meet the caller.Once the robot arrived，it asked for a personal ID number that both identifies (识别) the user and tracks the garbage.It also sorted out the trash being dumped-organic，recyclable or waste.DustCart then opened its belly bin (垃圾肚)，collected the trash and took it to a fake dumping site.

　　Besides replacing the garbage man，Dario，the head scientist，said DustCart could also be an answer to the noise pollution that comes with traditional trash collection in Italy.In cities like Rome，for example，noisy trucks collect garbage in the middle of night.To solve that problem，DustCart runs on a silent，specially­designed battery operated engine.

　　However，its whole reaction time still seems too slow to deal with any real situation.Placing DustCart throughout the crowded streets of European capitals is an even farther reach.

"We still need to work on it，" admitted the scientists，"but we are on the right track."