如图所示我国东海海域水质分布状况,据图回答下列问题。 (1)说出我国东海水质污

题型:综合

问题:

如图所示我国东海海域水质分布状况,据图回答下列问题。

(1)说出我国东海水质污染的分布特点,并简要分析原因(7分)

(2)试提出东海近岸海域污染的解决措施。(8分)

考点:中国区域生态环境问题中国区域环境问题防治生态系统与生态平衡
题型:综合
阅读理解。

                                                    Captain Good Fellow
      Do your children enjoy interesting stories, funny games, and exciting dances?
     Captain Good Fellow will be ready to teach all these things to children at the City
Theatre on Saturday morning at 10:00, free.

                                                  Films at the Museum
      Two American films will be shown on Saturday afternoon at the Museum Theatre.
See Broken Window at 1:30. The Workers will be at 3:45. For further information,
call 4987898.

                                             Take me out to the Ballgame
     It's October, and Saturday night (7:00-9:00) is your last chance to see the Red
Birds this year.Get your tickets at the gate. It might be cold. Don't forget sweaters
and jackets.

                                          Do you want to Hear "The Zoo"
     "The Zoo", a popular rock group from Australia, will give their first US concert
this Saturday night, at eight in Rose Hall, City College.

                                                   International Picnic
     Are you tired of eating the same food every day? Come to Central Park on Saturday
and enjoy food from all over the world. Delicious and not expensive. Noon to 5:00pm.
1. On Saturday morning, you can _____.
[ ]
A. go to watch a ball game
B. take children to play games at the City Theatre
C. go to the Central Park for a picnic
2. The Red Birds ballgame _____.
[ ]
A. is in the afternoon
B. is outside
C. is at the gate
3. You can eat many different food from all over the world if you _____.
[ ]
A. go to the City Theatre
B. go to the Central Park
C. buy tickets at the gate
4. "The Zoo" is _____.
[ ]
A. a US concert
B. a park with many red birds in it
C. a music group
5. Mr. Turner wants to have a nice Saturday. Which is not possible for him to do? 
[     ]
A. Watching a ballgame and having a picnic.
B. Having a picnic and seeing a film.
C. Listening to a concert and watching a ballgame.
题型:综合

下列叙述中,不能用平衡移动原理解释的是(   )

A.红棕色的NO2,加压后颜色先变深后变浅

B.高压比常压有利于合成SO3的反应

C.由H2、I2(g)、HI(g)气体组成的平衡体系加压后颜色变深

D.黄绿色的氯水光照后颜色变浅

题型:综合

以下属于肠道病毒引起的疾病是()

A.急性出血性结膜炎

B.无菌性脑膜炎

C.手-足-口病

D.流行性肌痛

E.疱疹性咽峡炎

题型:综合

按照安全评价的逻辑推理过程,属于安全评价方法的是( )。

A.事故致因因素安全评价方法
B.归纳推理评价法
C.事故后果安全评价方法
D.危险性分级安全评价方法

题型:综合

关于副作用的描述,错误的是:()

A.每种药物的副作用都是固定不变的

B.是治疗量是出现的

C.可由治疗目的的不同而转化

D.副作用可以预料

E.症状较轻,可恢复

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