Artificial（人造的） light is necessary in our modern society.（1）ButButthe increased use of lighting can cause some problems.Light in the wrong place and at the wrong time can disturb us.
How to（2）preventprevent/pr?'vent/light pollution？Before answering the question，please think of a few simple questions：Is the lighting necessary？Could safety or security be achieved by other（3）waysways（ way）？Do the lights have to be on all night？Will it matter if we turn them（4）offoff？
If lighting is the best choice，then only the right number of lights for the task should be installed（安裝）.Lighting will then become a problem if lights are poorly designed or incorrectly installed.
If lighting（5）isisnecessary，a number of ways can be taken to stop causing harm：For a family，（6）aa150 W lamp is enough.High power（300/500 W） lamps can（7）createcreate/kri'e?t/ too much light.As we all know too much light is sometimes（8）dangerousdangerous（ danger）.It can make our（9）eyeseyes（ eye） lose sight for a short time.For an all-night porch（走廊），a 9 W lamp is OK in most situations.
Make sure that lights are correctly adjusted（調(diào)整） so that they only make the surface bright and do not（10）throwthrow /θr??/ light onto neighboring property.
【答案】But；prevent；ways；off；is；a；create；dangerous；eyes；throw
【解答】
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發(fā)布：2024/9/12 0:0:8組卷：4引用：1難度：0.5
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1．It can take you a day out to Singapore（新加坡） because of the plane.Singapore is one of the most beautiful（1）
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2．The 2022 Hangzhou Asian Games has been put off and will be held from September 23 to October 8，2023.It will be a good chance for Chinese to watch some games during the National Day holiday.If you'd like to watch games in Hangzhou，here are some rules for you.
閱讀以上材料，根據(jù)其內(nèi)容回答其后各個小題。
ArcherySit at the back or on either side of the field.
Keep quiet during the match.Turn off your cellphone or keep it silent.
Do not use the flash on your camera or your phone.
When the athletes are trying to shoot the target（射擊靶子），keep your voice down.
BasketballYou cannot bring drinks in glass bottles.
Keep the cheers down at important moments.Do not use the camera flash.
If you easily get nervous，bring some snacks.Keep your mouth moving to calm you down.
▲Audience（觀眾）should keep off the track（跑道）.Control your pets.
Athletes might look tired and thirsty，but do not hand them water or anything else.
If an athlete falls，do not touch or help him.
（1）When will the 2022 Hangzhou Asian Games begin？
A．On September 8，2023.
B．On September 23，2023.
C．On October 8，2023.
D．On October 23，2023.
（2）What does the underlined word"flash"mean in Chinese？
A．閃光燈
B．外殼
C．屏幕
D．鏡片
（3）What would be the most suitable to replace ▲in the picture？
A．Football.
B．Running.
C．Roller skating.
D．Cycling.
（4）Which of the following is TRUE according to the passage？
A．You can use the camera flash during the basketball game.
B．You should hand the athletes water when they feel thirsty.
C．You shouldn't shout loudly when watching the archery game.
D．You can't eat anything when you're watching the basketball game.
（5）What is the passage mainly about？
A．Some most popular games.
B．Introduction to some games.
C．The best time to watch games.
D．Rules for watching some games.發(fā)布：2024/12/27 18:30:2組卷：11引用：4難度：0.5 -
3．
Here are five ways for teens to improve their ability to balance their emotions（情緒）.A.It also helps create a sense of achievement.
B.That can be true even if the strong feelings are good ones.
C.It is harder to deal with strong emotional challenges.
D.Only less than nine percent of teens get enough sleep.
E.Artistic expression is a powerful way for teens to manage emotions.
F.Then they can try taking a few moments each day to practise this method of calming down.
Keeping enough Sleep
Getting more sleep improves the way teens feel when they're awake.However，one study showed a surprising result.（1）
Doing physical exercise
Physical activities are helpful for teenagers.Exercise helps produce a certain chemical which can do good to emotions.（2）In this way，teens ' self- confidence is improved.
Developing creativity
（3）When it's difficult to tell what they' re going through，they can draw a picture or create a poem.An artwork is a good expression of emotions and creativity.
Trying meditation（冥想）
The ability to calm the mind and stop daydreaming is good for teens.They can start by learning how to meditate with a teacher.（4）
Learning to ride the wave
Teens sometimes try to push strong feelings away.（5）For example，they may have the feelings of pride，love，or joy.Riding the emotional wave helps them control strong feelings and become more comfortable.發(fā)布：2024/12/31 2:30:3組卷：113引用：3難度：0.5