【单选题】【消耗次数:1】
WhenLilycamehomeat5p.m.yesterday,hermother______dinnerinthekitchen.
cooked
wascooking
cooks
hascooked
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相关题目
【单选题】 When Lily came home at 5 p.m. yesterday, her mother ______ dinner in the kitchen.
①  cooked
②  was cooking
③  cooks
④  has cooked
【判断题】 若m-p?mn+pq,则m-p?mq+np.
①  正确
②  错误
【单选题】 已知:p是一个指向类A数据成员m的指针,A1是类A的一个对象。如果要给m赋值为5,正确的是()
①  Ap=5;
②  A1->p=5;
③  A*p=5;
④  *Ap=5;
【单选题】 假定变量m定义为“int m=7;”,则定义p的正确语句为( )。
①  int p=
②  int *p=
③  int
④  int *p=m;
【单选题】 假定变量m定义为“int m=7;”,则定义p的正确语句为( )。
①  int p=
②  int *p=
③  int
④  int *p=m;
【判断题】 I have cooked a special meal in honor for our visitors.
①  正确
②  错误
【单选题】 已知:p是一个指向类A数据成员m的指针,A1是类A的一个对象。如果要给m赋值为5,正确的是()
①  Ap=5;
②  A1
③  -A*p=5;
④  *Ap=5;
【单选题】 如果(F/P,5%,5)=1.2763,则(P/A,5%,5)的值为( )。
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②  B.0.7835
③  C.4.3297
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【单选题】 假定有定义为“int m=7, *p;”,则给p赋值的正确表达式为?
①  p=m;
②  p=
③  *p=
④  p=*m;
【单选题】 图示拉杆承受轴向拉力P的作用,设截面m-m的面积为A,则P/A为()。
①  横截面上的正应力
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随机题目
【单选题】 He’s got an assignment in Tokyo, so he _______work abroad.
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①  正确
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【判断题】 A: Haven’t seen you for ages! You look fine! B: Great. You look well, too.
①  正确
②  错误
【判断题】 A: Is Mary very sick? B: I’m afraid so.
①  正确
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【单选题】 I _______ apply for the job, but I havent decided yet.
①  am going to
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【单选题】 Bob owed lots of money to the man, _______company went bankrupt.
①  whom
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【单选题】 The guard has been asked to_______the door, but so far the door is still closed.
①  open
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