题目列表(包括答案和解析)
假设你是某中学“如何治理校旁小河水质污染”课题研究小组组员。请以“How to get rid of the pollution of the river”为题,根据以下提示写出你对开展这一活动的建议。(字数:100左右,标题及开头已给出)
调查研究阶段:调查走访,请教教师与专家,上网查询有关资料。宣传教育阶段:写出报告,向政府主管部门建议和对市民进行宣传教育。处理解决阶段:请理垃圾,栽树,设立警示牌等。
How to get rid of the pollution of the river
Our school has formed a group to study the subject of “How to get rid of the pollution of the river.” Now I would like to say my suggestions of dealing with the subject.
为探究“废电池对生物的影响”,某研究小组设计了如下实验步骤:
①将一节用过的五号电池破碎,浸泡在1000mL清水中3天,过滤得到滤液。②四只鱼缸分别贴上A、B、C、D标签,并在鱼缸中都加入5000mL清洁无污染的河水。③在A、B、C、D四只鱼缸中,依次加入50mL、100mL、200mL、400mL的电池浸出液。④再向各鱼缸中分别加入三条大小和生活状态差不多的小金鱼,定时喂等量同种饲料,观察并记录情况。
结果如下表:
A B C D
所加浸出液的体积(mL) 50 100 200 400
小鱼存活的时间(天) 15 12 7 1
根据以上设计,请回答下列问题:
(1)该小组同学提出的问题是:__________________________________________________。
(2)根据表中的数据可知,水中电池浸出液的浓度越大,金鱼存活的时间就越_______。
(3)由此,该小组同学得出结论:废电池对生物有影响。你认为他们这样得出结论严谨?
答:__________。为什么?_________________________________________。
(4)请你对使用过的电池如何处理作出合理化的建议:_______________________。
假设你是某中学“如何治理校旁小河水质污染”课题研究小组组员。请以“How to get rid of the pollution of the river”为题,根据以下提示写出你对开展这一活动的建议。(字数:100左右,标题及开头已给出)
调查研究阶段:调查走访,请教教师与专家,上网查询有关资料。宣传教育阶段:写出报告,向政府主管部门建议和对市民进行宣传教育。处理解决阶段:请理垃圾,栽树,设立警示牌等。
How to get rid of the pollution of the river
Our school has formed a group to study the subject of “How to get rid of the pollution of the river.” Now I would like to say my suggestions of dealing with the subject.
1. 破损的窗户将会被修好。
________________will be repaired. (break)
2. 昨天买的书的质量很高。
________________ are of high quality. (buy)
3. 这就是在战场上受伤的战士。
This is ________________. (wound)
4. 我对周杰伦的流行歌曲很感兴趣。
I ________________ listening to pop songs sung by Jay Chou. (interest)
5. 他不喜欢在会上讨论这样的问题。
He won’t like such questions ________________. (discuss)
6. 经历过多次失败之后,他变得泄气了。
After so much failure he ________________. (discourage)
7. 形势令人振奋,每个人都感到自豪。
________________, and everyone feels proud. (encourage)
8. 他没注意到他的钱包被偷了。
He didn’t notice ________________. (steal)
9. 睡觉的时候我听到有人喊我的名字。
I was sleeping when I ________________. (call)
10. 使人受尊重的是他的行为。
________________ is his actions. (what)
11. 她通常锁着门在书房工作。
She usually works in her study ________________. (with)
12. 白雪覆盖着万物, 外面的风景看起来很美。
The outside sight looks beautiful ________________. (cover)
13. 和发达国家相比较,我们还有很长的路要走。
________________,we still have a long way to go. (compare)
14. 发言者提高声音也无法让别人听见他。
The speaker raised his voice but couldn’t ________________.(make)
15. 你经常看到她在操场上打排球吗?
Do you often ________________ on the playground?(see)
16. 在1960年建造的教学楼需要修理。
The teaching buildings ________________ need repairing. (build)
17. 他的右手在那场大火中烧伤了。
His right hand ________________ in that big fire. (burn)
18. 第二天早上,人们发现外面的世界完全改变了。
The next morning people found ________________. (change)
19. 我想申请昨天在报纸上刊登的职位。
I would like to apply for ________________. (advertise)
20. 亚历山大努力让他的工作在医学界得到认可。
Alexander tried ________________ in the medical circle. (get)
第二节:短文改错(共10小题,每题1.5分,满分15分)
此题要求改正所给段文中的错误。对标有题号的每一行作出判断:如无错误,在该行右边横线上画出一个勾(√ );如有错误(每行只有一个错误),则按下列情况改正:
该行多一个词:把多余的词用斜线划掉,在该行右边横线上写出该词,并也用斜线划掉。
该行缺一个词;在缺词处加一个漏字符号(^ ),在该行右边横线上写出该加的词。
该行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。
My classmates and I worked as volunteer in Beijing 76.________
Paralympics in September 13 . Early in the morning at 7:20 , 77.________
we gathered at the National Stadium , namely the Bird’s Nest. 78._______
As soon as we got into it ten minutes late ,we started to do 79.________
some cleaning . From 9:00 am to 4:00 pm , we tried our best help 80.________
the disabled athletes to get ready for their competitions , leading the 81.________
audience to their seats and keep order .It was until 12:00 that we 82.________
had lunch and took a rest ,which last about an hour . We stopped 83.________
working at 4:00 .Though it was a tired job , We felt 84.________
that it an honor to serve the disabled friends from all over the world. 85.________
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