问题
单项选择题
镍镉（NiCd）电池，可以负荷较大电流，适用快速充电，缺点是电池容易（）。
A.产生效应；
B.产生回忆效应；
C.产生记忆效应；
D.产生损坏效应。
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
镍镉（NiCd）电池，可以负荷较大电流，适用快速充电，缺点是电池容易（）。
A.产生效应；
B.产生回忆效应；
C.产生记忆效应；
D.产生损坏效应。
参考答案：C
A nurse took a tired soldier to an old man , “Your son is here ,” she told the old man. The old man could hardly 1 the young soldier clearly. He reached out his 2 .The soldier held the old man’s hand. The nurse brought a chair so that he could sit 3 the bed. All through the night, the young soldier sat there 4 the old man’s hand. Now and then he heard him say a few words. The dying man said 5 . He only held his son’s hand tightly all through the night. The next morning, the old man died. The soldier freed his hand and went to 6 the nurse .While the nurse did 7 she had to do, he waited. Then he asked her, “Who was that man?” The nurse was 8“Wasn’t he your father?” she said. “No, he wasn’t”, the soldier answered.” I 9 saw him before.” “Then 10 didn’t you say anything when I took you to 11 ?” “I knew right away there had been a 12 , and I also knew he needed his son ,_13 his son just wasn’t here. When I found that he was too 14 to tell whether or not I was his son, I knew 15 he needed me, I stayed.
|