热点试题

[ 历史 ] 以西递、宏村为代表的皖南古村落群与明清徽商关系密切。中国社科院吕政认为徽商衰落原因是“官商

以西递、宏村为代表的皖南古村落群与明清徽商关系密切。中国社科院吕政认为徽商衰落原因是“官商勾结”“买田置地”“买官”。从社会进步的角度来看,这些最能说明                                
A.中国资本主义萌芽缓慢发展的原因
B.封建社会政治腐败
C.重农抑商政策产生实效
D.商人从政是当时首选

2016-05-17 | 0

[ 数学 ] 已知正比例函数y=(k+3)x,若y随x的增大而减小,则k的取值范围是(    )。

已知正比例函数y=(k+3)x,若y随x的增大而减小,则k的取值范围是(    )。

2016-05-18 | 0

[ 数学 ] 如图,在一张△ABC纸片中,∠C=90°,现把纸片沿中位线DE剪开,计划拼出以下四个图形:

如图,在一张△ABC纸片中,∠C=90°,现把纸片沿中位线DE剪开,计划拼出以下四个图形:①平行四边形;②菱形;③等腰梯形;④矩形,那么以上图形一定能被拼成的个数为

[    ]
A.1个
B.2个
C.3个
D.4个

2016-05-19 | 0

[ 数学 ] 在平面直角坐标系内点A(2,-3)与B(-1,1)的距离是______.

在平面直角坐标系内点A(2,-3)与B(-1,1)的距离是______.

2016-05-19 | 0

[ 数学 ] 如图,正方形ABCD与正方形CEFG(边长不等), B、C、F三点共线,连接BE交CD于M

如图,正方形ABCD与正方形CEFG(边长不等), B、C、F三点共线,连接BE交CD于M,连接DG交BE、 CE、CF分别于N、P、Q,下面结论正确的的个数是
①BE=DG      ②BM=DQ      ③CM=CP      ④∠BNQ=90°


A.4
B.3
C.2
D.1

2016-05-20 | 0

[ 数学 ] 王大爷买米用了26.5元,买菜用了17.8元.王大爷一共用了多少钱?

王大爷买米用了26.5元,买菜用了17.8元.王大爷一共用了多少钱?

2016-05-21 | 0

[ 数学 ] 算一算。 10-6= 7+3= 8+2= 10-5= 2+6= 9-4= 10-3= 6+

算一算。
10-6= 7+3=
8+2= 10-5=
2+6= 9-4=
10-3= 6+4=
0+10= 3+6=
7+2= 10-7=

2016-05-21 | 0

[ 语文 ] 愁,是人类一种特定的情绪,但在古代诗人的笔下,这种愁情愁绪却异彩纷呈。如李煜《虞美人》“ 

愁,是人类一种特定的情绪,但在古代诗人的笔下,这种愁情愁绪却异彩纷呈。如李煜《虞美人》“                 ?恰似一江春水向东流”,李清照《声声慢》“这次第,               ”,李白《将进酒》“但见悲鸟号古木,雄飞雌从绕林间。                             ”。

2016-05-27 | 0

[ 英语 ] 阅读理解。      Do you dream of having beautiful h

阅读理解。
     Do you dream of having beautiful hair like a model? Well, you can have it if you look after your hair
in the right way. To get beautiful hair, you first need to get healthy. So start eating good food, and start
exercising. This will make your hair look healthy and full of life. You also need to keep your hair clean
to make it look nice. But not many people know how to wash their hair in the right way. Many people
wash their hair too much. This dries out their hair. You should only wash your hair every day if you have
oily (油性的) hair. If you have normal(中性的) or dry hair, you should wash it every two or three days.
1. According to the passage, a model has ______ hair.
A. cool      
B. beautiful      
C. long        
D. colorful
2. What is the right way to look after our hair?
A. To get healthy.            
B. To keep the hair clean.
C. Both A and B.              
D. Wash the hair every day.
3. How often should you wash your hair if your hair is normal?
A. Every day.                  
B. Three times  a  week.
C. Twice a month.              
D. Once a week.
4. How can we get healthy?
A. To eat a lot of meat.      
B. To exercise.  
C. To eat healthily.          
D. Both B and C.
5. What does "full of life" mean?
A. 充满活力  
B. 活动的        
C. 充满生命  
D. 生命的

2016-05-27 | 0

[ 英语 ] —_____ is your favourite actor—Kevin Johnson.

—_____ is your favourite actor?
—Kevin Johnson.[    ]
A. What
B. Whose
C. Who

2016-05-28 | 0