①小王同学在分析实验序号1（或2或3或4）中的A₁、A₂和A表的数据及相关条件时，得出的初步结论是：并联电路中，干路中的电流等于____．

②小明同学进一步分析了实验序号1（或2或3或4）中的电流表A₁、A₂示数的比值和电阻R₁、R₂的比值及相关条件，可得结论是：并联电路中，____．

③他们根据所学知识，根据表格中的相关物理量，求出了每次实验时并联电路总电阻，请将求得的数据填写在表格的最后一列____．

④根据实验序号1与2（或3与4）中的R₁、R₂和总电阻R的数据及相关条件，可得结论是：并联电路中，____．

⑤为了使实验结论更加具有普遍性，同学们还应改变____重复上述实验．

    It was a playground. Eight ____(child) were standing on the starting line to take part in a running race.

    Ready? Bang!

    All eight girls started running ____ they heard the sound. After a minute, one of the small girls fell down. Because ____the pain(痛), she started to cry. When the other seven girls heard, they stopped running ____(quick).Then they stood for a while to see what happened. They decided ____(run) back to the place where the girl fell down. One of them kissed the girl and told ____ to be strong. They said, “We will be together ____ you.” Then, seven girls helped the fallen girl stand up and looked after her carefully. The eight girls joined hands together, walked together and ____(get) to the winning line. People were moved. Clapping(掌声) of ____(hundred) of people came out. Though they lost the race, they were all ____best runners!

    All these special girls are strong and brave. What did they teach this world？Teamwork! Friendship! Love!：

找出下列选项中与其他两个不同类的单词（    ）