13．Colors and moods（情绪）
Some colors make us feel calm and peaceful．Blue is one of these colors．Wearing blue clothes or sleeping in a blue room is good for the mind and body．Blue can also mean sadness．Someone who is feeling sad may say"I'm feeling blue．"Another color that makes you feel calm and peaceful is white．
Some colors make you feel warm．Orange is one of the warm colors．It means joy．Orange can bring you success and cheer you up when you are feeling sad．Another warm color is yellow，which is the color of the sun，so it can remind you of a warm，sunny day．
Anybody who feels tired or weak should wear colors that make you feel energetic．Green can give you energy，because it means new life and growth．It is the color of nature．
If you are somebody who needs physical energy，you should wear red clothes．Red means heat and strong feelings．Wearing red makes it easier for you to take action．
Some colors make us feel calm and peaceful．Blue is one of these colors．Wearing blue clothes or sleeping in a blue room is good for the mind and body．Blue can also mean sadness．Someone who is feeling sad may say"I'm feeling blue．"Another color that makes you feel calm and peaceful is white．
Some colors make you feel warm．Orange is one of the warm colors．It means joy．Orange can bring you success and cheer you up when you are feeling sad．Another warm color is yellow，which is the color of the sun，so it can remind you of a warm，sunny day．
Anybody who feels tired or weak should wear colors that make you feel energetic．Green can give you energy，because it means new life and growth．It is the color of nature．
If you are somebody who needs physical energy，you should wear red clothes．Red means heat and strong feelings．Wearing red makes it easier for you to take action．
| Color | Kind | It makes you feel |
| blue | calm color | calm and sad |
| （61）white． | calm color | calm and peaceful |
| orange | （62）warm color | warm and cheerful |
| green | energetic color | （63）energetic． |
| red | strong color | heat and （64）strong feelings |
| （65）yellow． | warm color | a warm，sunny day |
8．Big ocean fish have almost been endangered since the start of business fishing in the 1950s．The scientists found that the number of large fish has dropped by 90percent in the past fifty years．The study took ten years．The researchers collected records from fishing businesses and governments around the world．The magazine Nature published（发表）the findings．
The scientists say the common way called longline fishing is especially harmful to large fish．This way includes many fishing lines that are connected（连接） to one boat．If these lines are joined together，they can reach one hundred kilometers．They hold thousands of sharp metal hooks（钩） to catch fish．Longline fishing is especially common in the Japanese fishing industry．Records showed that Japanese boats used to catch about ten fish for everyone hundred hooks．The study says longline fishing boats now might catch one fish per hundred hooks．
The scientists say business fishing can destroy groups of fish much faster than in the past．It's not the only worry that the number of large fish is becoming smaller and smaller．
What's worse，they are smaller in size than their ancestors（祖先）．
根据短文内容完成表格，每空一词．
What is happening to ocean fish？
0 117946 117954 117960 117964 117970 117972 117976 117982 117984 117990 117996 118000 118002 118006 118012 118014 118020 118024 118026 118030 118032 118036 118038 118040 118041 118042 118044 118045 118046 118048 118050 118054 118056 118060 118062 118066 118072 118074 118080 118084 118086 118090 118096 118102 118104 118110 118114 118116 118122 118126 118132 118140 159627
The scientists say the common way called longline fishing is especially harmful to large fish．This way includes many fishing lines that are connected（连接） to one boat．If these lines are joined together，they can reach one hundred kilometers．They hold thousands of sharp metal hooks（钩） to catch fish．Longline fishing is especially common in the Japanese fishing industry．Records showed that Japanese boats used to catch about ten fish for everyone hundred hooks．The study says longline fishing boats now might catch one fish per hundred hooks．
The scientists say business fishing can destroy groups of fish much faster than in the past．It's not the only worry that the number of large fish is becoming smaller and smaller．
What's worse，they are smaller in size than their ancestors（祖先）．
根据短文内容完成表格，每空一词．
What is happening to ocean fish？
| Items （项目） | Situations | Results |
| （71）business fishing of ocean fish | The number of ocean fish has dropped by 90% in the past fifty years． | The number of fish （72）is becoming Smaller and smaller． |
| The size of ocean fish | Big ocean fish have almost been （73）much fewer since the start of business fishing in the 1950s． | The size of ocean fish is not （74）as（so）big as that in the past． |
| The way of fishing（捕鱼） | Long-line fishing can be especially had to （75）catch fish． | Business fishing can destroy fish groups a lot faster than in the past． |