在三位数中,最小的奇数是(),最大的奇数是();最小的偶数是(),最大的偶数是(

题型:填空题

问题:

在三位数中,最小的奇数是(    ),最大的奇数是(    );最小的偶数是(    ),最大的偶数是(    )。

考点:奇数,偶数
题型:填空题

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Three Healthy Ways to Help Your Kids Excel in School

  小题1:    Follow these golden rules to help ensure that your kids succeed this school year—and beyond.

1. Add exercise to their routine.

According to recently published research, the parts of children’s brains that are associated with memory and learning are larger in those kids who are more active.   小题2:     In other words, if you want your kids to get better grades as a result, make sure to schedule in frequent exercise along with piano practice and Mandarin lessons.

2. Feed them healthy food.

Children’s brains need much more nutritious materials to keep developing. A great amount of fish, eggs, nuts, berries, fruits, and vegetables in your kids’ diet will lead to well-nourished (营养良好的) brains as well as bodies.   小题3:    Limiting sweets prevents sugar rushes and low-blood-sugar crashes that can cause kids to become absent-minded and behave irregularly.

3.  小题4:    

While their bodies are asleep, children’s brains are hard at work going over the new information. Kids who don’t get enough sleep or are frequently interrupted while sleeping have been shown to have difficulty remembering what they’ve learned in school.   小题5: That will go far towards helping them be at their best throughout the school d

A.Make sure they get a good night’s sleep.

B.Powerful brains come from healthy bodies.

C.Help your kids go over their lessons before they go to bed.

D.Eating more sugar is key to helping them regulate their behavior as well.E.Help your kids relax in the evenings and go to bed at a reasonable hour.

F.Cutting down on sugar is key to helping them regulate their behavior, too.

G.Studies have shown that children involved in more exercise improved in math, reading, and spelling.

题型:填空题

读下图两区域局部图,回答题。

小题1:图中两个区域

A.同属一个大洲

B.同临一个大洋

C.同处一个半球

D.同为发展中国家小题2:甲、乙两城市的气候

A.高温期与多雨期均相同

B.高温期相同,多雨期不同

C.高温期不同,多雨期相同

D.高温期与多雨期均不同小题3:乙所在的国家

A.多火山地震

B.东部有寒流经过

C.中部水资源缺乏

D.有丰富的石油资源

题型:填空题

多单位、多专业交叉协同施工的管理关系,属于影响建设工程项目质量因素的是( )。

A.技术因素

B.管理因素

C.环境因素

D.社会因素

题型:填空题

北电BTS9000DDM模块上指示灯VSWR1STATUSLED正常情况下应为()。

A.红色

B.琥珀色

C.灭

题型:填空题

禾本科植物的胚中,胚根和胚芽外分别有套状的胚根鞘和胚芽鞘。

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