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【简答题】

This weekend Bob and his friends went to a mountain. When they got there, they put up their tents(帐篷) and then rode their horses to the forest to see how the trees were growing. In the afternoon, when they were going back, it started to snow. Then minutes later, they couldn’t find the road. Bob knew there were two roads. One road went to the camp(营地), and the other went to his house. But all was white now. Everything was the same. How could he and his friends go back to the camp? Soon Bob had an idea. Maybe the horses could help them. They can let the horses take them back! But what would happen if the horses took the road to his house? That was going to be a long trip. It was getting late. They rode on and on. At last the horses stopped. Where were they? No one could tell. Bob looked around. What was that under the tree? It was one of their tents! 小题1: Bob and his friends went to the forest to _________. A.put up their camp B.find their way home C.look at the mountain in the snow D.see the trees 小题2: Bob and his friends couldn’t find their way back because ________. A.there was only one road to the camp B.they didn’t know where they were C.there were no roads in the mountain at all D.the white snow covered(覆盖) everything 小题3: The horses stopped because _________. A.it was getting late B.they were tired after running for a long way C.they knew that they got to the camp D.they saw Bob’s house 小题4:The story happened __________. A.on a cold winter day B.on a dark rainy evening C.at their school D.in summer

题目标签:覆盖
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刷刷题刷刷变学霸
举一反三

【单选题】为将数组myArray的长度由6改为10,现采取以下编码:int[]myArray=newint[6];myArray=newint[10];(覆盖)代码执行后,以下叙述哪项是正确的?()

A.
数组myArray的长度已由6改为10,其中前6个元素的值不变,后四个元素的值为空。
B.
数组myArray的长度已由6改为10,其中前6个元素的值不变,后四个元素需再经过初始化后才能使用。
C.
数组myArray的长度已由6改为10,原来6个元素的值全部丢失。
D.
数组myArray的长度没有变化。

【单选题】磨机第一仓钢球上覆盖有物料,说明()

A.
球径过大或装载量过多
B.
球径过小或装载量不足
C.
球径和装载量合适

【单选题】宫颈内口部分被胎盘组织覆盖时为

A.
正常位置胎盘
B.
完全性前置胎盘
C.
部分性前置胎盘
D.
边缘性前置胎盘
E.
以上均不对