“如果再不珍惜水资源,人类看到的最后一滴淡水将是自已的眼泪。”这句话告诉我们一个深刻

题型:单项选择题

问题:

“如果再不珍惜水资源,人类看到的最后一滴淡水将是自已的眼泪。”这句话告诉我们一个深刻的哲理()

A.客观事物的存在由人的意志决定

B.事物是变化发展的

C.人的任何活动都会给自然界带来消极的影响

D.自然界的存在与发展是客观的,不以人的意志为转移

考点:高中政治思想品德唯物辨证法的发展观唯物辨证法的发展观题库
题型:单项选择题
What do you think our life will be like in 2050? Some people are talking about it on QQ.

Blue Sky
I think there won’t be any TV channels (频道) in 2050. People will be able to choose (选择) a programme from a “menu” and a computer will send the programme to the television. In 2050, we will be able to feel the things we see on TV with our hands.

Julia
In 2050, there won’t be enough water. Some places will be drier and people will not be able to have enough food. There may be serious water shortage (缺乏).

Ashley
Don’t be so pessimistic about that, Julia! People will solve this problem. And I think there will be less water pollution. Water will be much cleaner than it is now.

Linkin
I quite agree with Ashley. And I believe in 2050 doctors will be able to help blind and deaf people see and hear again. All people will be healthy because they will take a kind of special medicine when they are born.
小题1:Blue Sky thinks the computer will send the     to the television.
A.channels B.pictures
C.menusD.programmes
小题2:Julia thinks     in 2050.
A.the water will be much cleaner
B.there will be more water pollution
C.people will have less food
D.some places will have more water
小题3:The underlined word “pessimistic” means     in Chinese.
A.悲观的B.尴尬的
C.暴力的D.绝对的
小题4:Ashley thinks people will have     in the future.
A.more healthy food
B.less healthy food
C.cleaner water
D.dirtier water
小题5:Linkin predicted that a kind of medicine would be able to make people    .
A.richB.keep healthy
C.live happilyD.Serious
题型:单项选择题

铁的来源______________,____________________。

题型:单项选择题

以下哪项不符合原发性慢性肾上腺皮质功能减退症的口腔表现()

A.口腔黏膜色素沉着一般早于皮肤

B.常发生在唇红、颊、牙龈、舌缘和舌尖等部位

C.色泽为蓝黑色或暗棕色

D.形状为斑块、斑点或斑纹

E.色素沉着区有烧灼感

题型:单项选择题

女性,28岁,已婚,生育1子。两地分居,丈夫最近将回家探亲,拟服用探亲片(甲地孕酮),正确的服药方法是()。

A.月经来潮第5天服1片,12天后再服1片

B.月经周期第5天开始,每晚1片,连服 22天

C.性交前8小时服1片,当晚再服1片,以后每晚1片,至探亲结束次晨加服1片

D.性交后即服1片,次晨加服1片

E.探亲当日中午含服1片,以后每次性交后服1片

题型:单项选择题

下图为“世界经纬网示意图”,读图回答下列问题。

若A点某日昼夜平分,且时刻为14:00,在图中用阴影画出这一时刻夜半球的范围。

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