材料和横截面积均相同的导线甲和乙，甲的电阻值比乙的电阻值大，则甲导线的长度____ 乙导线的长度。若将它们串联在电路中，甲导线两端的电压____ 乙导线两端的电压；若将它们并联在电路中，通过甲导线的电流____ 通过乙导线的电流。（均选填“小于”、“等于”或“大于”）

阅读短文，下列问题

B

    Andy plays basketball for the children's basketball club. He usually gets up at around 5:30 and runs in his school from 5:40 to 6:40. After running, he has breakfast at 7 o'clock. For breakfast, he eats some eggs and vegetables. At around 8:00, he plays basketball with his friends. They play basketball for around four hours. At about 12:00, they have lunch. For lunch, Andy has lots of vegetables, chicken and fruit. At 3 o'clock in the afternoon, Andy goes to the children's basketball club. He is never late for the club. Then Andy has dinner at about 7:00. After dinner, he watches basketball games on TV. Andy usually goes to bed at 10:30.