皮皮学,免费搜题
登录
搜题
【简答题】
She is a beautiful red-haired girl. she has been shopping with her mom in Wal-Mart. It was raining hard outside. We all stood there under the awning (雨篷). Her voice was so sweet. “Mom, let’s run through the rain,” she said. “What?” Mom asked. “Let’s run through the rain!” “No, honey. We’ll wait until it slows down a bit,” Mom replied. The child waited about another minute and repeated, “Mom, let’s run through the rain.” “We’ll get wet if we do,” Mom said. “No, we won’t, Mom. That’s not what you said this morning,” the young girl said as she pulled her mom’s arm. “This morning? When did I say we could run through the rain and not get wet?” “Don’t you remember? When you were talking to Daddy about his cancer(癌症), you said, we can get through anything!” The crowd(人群) became silent. Nothing could be heard but the rain. No one came or left in the next few minutes. Mom thought for a moment about what she would say. “Honey, you are right. Let’s run through the rain. If we get wet, maybe we’ll just need to get a wash,” Mom said. Then off they ran. People all stood watching, smiling and laughing as they rushed past the cars and through the puddles(水坑). They held their shopping bags over their heads. They got wet through. But they were followed by a few who laughed like children all the way to their cars. People can take away your money and health. But no one can ever take away your memories….So don’t forget to make time to make memories every day. 小题1:Mom told the girl’s father “we can get through anything” in order to _________. A.show she is strong B.encourage him C.prove her ability D.make memories 小题2:The best title of the passage is “________________”. A.A Mom and Her Girl B.Shopping in Wal-Mart C.Health Is Most Important D.Let’s Run through the Rain
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】一个队列的入队序列是“d1,d2,d3,d4,”则队列的出队顺序是_______
A.
d4,d3,d2,d1
B.
d1,d2,d3,d4
C.
d1,d4,d3,d2
D.
d3,d2,d4,d1
【判断题】'a'与"a"不同
A.
正确
B.
错误
【单选题】双绞线的做法分为( )。
A.
TP和FTP两种
B.
五类和超五类两种
C.
绝缘和非绝缘两种
D.
直通双绞线和交叉双绞线
【单选题】dblVar = [NaN;3;5;7;9;11;13]; singleVar = single([1;NaN;5;7;9;11;13]); cellstrVar = {'one';'three';'';'seven';'nine';'eleven';'thirteen'}; charVar = ['A';'C';'E';' ';'I';'J';'L']; categoryVar = catego...
A.
TF是一个与A相同规模大小的逻辑数组
B.
TF的值只有逻辑值0或1
C.
TF会在 A 中具有缺失值的对应元素位置返回 1
D.
TF会返回具有缺失值的行
【单选题】若x为int 型变量,ch为char 型变量,则下面程序段运行结果是() int x=12;char ch='a'; printf("%x,%o,",ch,ch,x); printf("x=%%d\n",x);
A.
因变量定义的类型与格式控制符的类型不匹配,输出不定值
B.
输出变量的个数与格式控制符的个数不同,输出为零值或不定值
C.
61,141,x=%d
D.
61,141,x=%12
【单选题】在图示电路中,二极管 D 1 、 D 2 、 D 3 的工作状态为( )。 A.D 1 、 D 2 截止, D 3 导通 B. 通, D 2 、 D 3 截 D 1 导 止 C.D 1 、 D 2 、 D 3 均导通 D.D 1 截止, D 2 、 D 3 导通
A.
D 1 、 D 2 截止, D 3 导通
B.
D 1 导通, D 2 、 D 3 截止
C.
D 1 、 D 2 、 D 3 均导通
D.
D 1 截止, D 2 、 D 3 导通
【简答题】A.其面积为:A1B1C1D1 B.其面积为:A2B2C2D2 C.其面积为:A3B3C3D3 D.其面积为:A3B3C3D3-s
【单选题】关系R如下:ABCDa1b2c1d1a1b2c3d4a2b1c1d3a2b1c2d2a3b1c3d4(a2,b1)的象集是——
A.
{ (d3),(d2) }
B.
{ (c1),(c2) }
C.
{ (c1,d1),(c3,d4) }
D.
{ (c1,d3),(c2, d2) }
【简答题】三维数组R[c1…d1,C2…d2,C3…d3]共含有 个元素。(其中:C1≤d1,C2≤d2,c3≤d3)
【简答题】min z=P1d1-+P2d2++P3(5d3-+3d4-)+P4d1+
相关题目: