皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
Old George bought the black gloves for just $35 ten years ago. They were made of lamb skin, soft and warm and very strong. Until then, he had worn cheaper man-made material. Those gloves never lasted longer than three years. He first decided to buy the expensive gloves, because they would make him feel nice in front of others. George never let a drop of water or rain touch his expensive gloves, so they looked new. Losing this favourite thing was almost like losing a child to him. Bad luck! George lost his expensive gloves on New Year's Day. … Back home. George was at a loss. In deep winter, he could not do without a pair of gloves. If he bought cheap ones again, he would have to replace (更换) them very soon. If he bought a new leather pair, it would cost $50 now. He was upset that people no longer returned things they found on the road. After the holiday, poor George decided to buy another leather pair. Before boarding the subway, he went into Value Mart again to see if his gloves had been returned to the Lost and Found Office (失物招领处). 'What colour are they?' the woman in the office asked again. 'Black,' he gave the same answer. She looked into her drawer and drew out a pair of men's leather gloves. 'Are they?' 'Yes! Those are mine!' George explained, with great joy in his eyes. 小题1:When did George buy the leather gloves? A.On New Year's Day. B.Before the holiday. C.Ten years ago. D.In the winter. 小题2:Why did George decide to buy the expensive gloves? A.Because they were black. B.Because they made him feel good before others. C.Because they had a long history D.Because they were much cheaper. 小题3:The leather gloves looked new after years because _______. A.George took very good care of them. B.they were soft and warm. C.they were expensive. D.George washed them with water. 小题4:How did George feel when he got home on New Year's Day? A.He was happy. B.He felt nice C.He was thankful D.He felt upset 小题5:About old George, which of the following is true? A.He was a very rich man B.He never bought cheap gloves C.He believed somebody would return the gloves to him D.He hadn't ecpected to get his gloves back.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】以下程序段( ).x=-1;do{ x=x*x; printf("%d",x); }while(!x);
A.
是死循环
B.
循环执行二次
C.
循环执行一次
D.
有语法错误
【简答题】一个物体受到F 1 =8N的力,产生的加速度a 1 =2m/s 2 ,要使物体产生a 2 =4m/s 2 的加速度,则需要施加的力F 2 是多大?
【单选题】质量 m = 10kg 的物体在水平面上向左运动,物体与水平面间的动摩擦因数为 0.2 ,与此同时物体受到一个水平向右的推力 F = 20N 的作用,则物体产生的加速度是 ( g 取 10m/s 2 )
A.
. 0
B.
. 4m/s 2 ,水平向右
C.
2m /s 2 ,水平向左
D.
2m/ s 2 ,水平向右
【简答题】一个物体受到 20N 的力作用时,产生的加速度为 2m/s 2 。要使它产生 4 m/s 2 的加速度,需要施加多大的力?
【单选题】以下程序段( ).x=-1;do{ x=x*x; printf("%d",x); }while(!x);
A.
是死循环
B.
循环执行两次
C.
循环执行一次
D.
有语法错误
【简答题】一个物体受到10N的力作用时产生的加速度是4m/s 2 。要使它产生6m/s 2 的加速度,需要施加多大的力?
【单选题】按照下题选出正确的输出结果 如果有如下定义: int a[3][4]={{1, 2, 3, 4}, {5, 6, 7, 8},{9, 10, 11, 12}};,那么a[1][6]元素的结果是( )
A.
12
B.
11
C.
10
D.
9
【单选题】一个物体受到 4N 的力的作用 , 产生 2 m/s 2 的加速度 , 要使它产生 3 m/s 2 的加速度 , 需要施加的力为:
A.
6N
B.
2N
C.
8N
D.
4N
【单选题】按照下题选出正确的输出结果 如果有如下定义: int a[3][4]={{1, 2, 3, 4}, {5, 6, 7, 8},{9, 10, 11, 12}};,那么a[2][3]元素的结果是
A.
12
B.
11
C.
10
D.
9
【简答题】一个物体受到 4N 的力,产生 2m/s 2 的加速度。要使它产生 3m/s 2 的加速度,需要对它施加 N 的力。
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题