并联电路中，干路电流总大于分路中的电流。 [ ]

     Do you often think of your parents? You may say, "Of course, I    1    .I buy a present for my mother on
Mother's Day and on Father's Day I give my father    2    , too." But what about the other days of the year?
      I have a friend whose parents live in another city. One day 1 went to see her. We had a nice conversation.
Then she wanted to    3    . So she dialed (拨号) the number, but then she put down the phone. After about
fifteen    4    , she dialed the number again "Hi, Mom…"
     Later I asked,"     5    did you dial the number twice?" She smiled, "My parents are old and    6    . They
can't get close to the telephone quickly. I always do so when I call them. I just want to give them    7    time
to answer the call."
     My friend is a good girl. She is    8    thinking about her parents. You also want to be a    9    child, right?
Please always remember to    10    your parents in every situation, not just on some important days.