18．The talented astronautwitnessed with his own eyes that the evil tailor abandoned his own son．——青夏教育精英家教网—

18．The talented astronautwitnessed（见证） with his own eyes that the evil tailor abandoned （放弃） his own son．

17．Claire thought it wasabsurd/ridiculous（可笑的） to be offered sympathy （同情；同情心） by a robot．

16．About 97% of the world's water is salty and is found in our oceans and seas．But，as we can't drink seawater，how can it be important？
Every part of our seas and oceans contains an amazing number of animals and fish that live at different ocean depths．Most of the different species of animals and fish depend on simple plants for their food．These simple plants called algae （海藻） drift near the surface of the ocean and use sunlight to turn carbon dioxide and water into food and oxygen．In fact，algae produce over half of the oxygen people breathe．How important seawater is!
Each plant or animal in our seas and oceans is an important link in a food chain．The algae are eaten in large amounts by microscopic animals，which are in turn consumed by larger animals．These food chains are delicately balanced．
The bad news about the food chains in the oceans is that they are under threat because of man．People once thought that the oceans were so big that it didn't matter if we dumped rubbish into them or caught huge quantities of fish and whales for food．But we now know this is not true and fish stocks in the oceans have started to drop．
Thankfully，the world is taking steps to protect the future of our oceans by introducing international agreements to protect marine （海的，海产的）habitats．Most countries have introduced fishing restrictions（限制，约束） to protect fish stocks in the oceans and new techniques are being pioneered to cope with pollution．Finally，the importance of protecting oceans is being made known to more people．This is just the beginning of a long process to protect the oceans for our future．We depend on the oceans for fish which are an important part of the human diet．How important seawater is!

31．Which of the following is the proper order of the food chain？B
A．small animals→algae→microscopic animals→large animals→man
B．algae→microscopic animals→large animals→man
C．small animals→algae→large animals→microscopic animals→man
D．microscopic animals→algae→large animals→larger animals→man
32．People used to think that the rubbish thrown into the seaD．
A．wouldn't harm the fish in the sea
B．would change the balance of the food chain
C．would be broken down in the sea
D．wouldn't do much harm to the sea
33．From the passage，we learn thatC．
A．most fish and sea animals live at the surface of the seas
B．it is very difficult to break the balance of a food chain
C．excessive fishing has caused the decrease in fish stock
D．it won't be long before the problems concerning oceans will be solved
34．Which of the following is NOT a way being used to protect oceans？B
A．The use of international agreements．
B．Forbidding fishing to protect fish stocks．
C．The use of new techniques．
D．Raising people's awareness of the need to protect oceans．
35．What would be the best title of the passage？A
A．The importance of seawater．
B．Life in the oceans．
C．How to protect food chains．
D．How to deal with seawater pollution．

15．下面短文中有10处语言错误．请在有错误的地方增加、删除或修改某个单词．
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
删除：把多余的词用斜线（﹨）划掉．
修改：在错的词下划一横线，并在该词下面写出修改后的词．
注意：1．每句不超过两个错误；
2．每处错误及其修改均限一词；
3．只允许修改10处，多者（从第11处起）不计分．
Some say small talk is useless conversation lacked meaning and value．Meanwhile，there is nothing small about small talk．Simple although it is，small talk makes it possibly for us to start friendships with strangers．To master this skill，you should first realize that a friendly greeting plays important part in successful small talk．Remember to smile when you come across with someone you knew．Start a conversation by saying something fun but positive．During the conversation，keep listening carefully to find some interesting topic which may appear in the speaker's words．If you have to go，make sure you say goodbye genuinely to avoid make the person embarrassed．

14．I didn't knowwhether I could survive until morning．

13．I'm not sick，on thecontrary（反面），I'm in very good condition．

12．It is healthier to keep abalanced （平衡的） diet every day．

11．让他高兴的是，他的梦想最后终于变成现实．
To his joy，his dreamcametrue at last．

9．Although he isjunior（较年幼的） to me，I like staying with him．

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