To protect you and your fellow passengers, th...

To protect you and your fellow passengers, the Transportation Security（安全） Administration (TSA) is required by law to check all checked baggage. As part of this process, some bags are opened and checked. Your bag was among those selected for check.

During the check, your bag and its contents may have been searched for items forbidden by law such

as fireworks, fuels, gunpowder, etc. At the completion of the check, the contents were returned to your bag, which was resealed（重新封口）with a "special" lock.

If the TSA screener was unable to open your bag for check because it was locked, the screener may have been forced to break the locks on your bag. TSA sincerely regrets having to do this, and has taken care to reseal your bag upon completion of check. However, TSA is not liable for damage to your locks resulting from this necessary security precaution (预防措施) .

For packing tips and other suggestions that may assist you during your next trip, visit: WWW.TSATravelTips.us.

We appreciate your understanding and cooperation. If you have questions, comments, or concerns, please feel free to contact the Transportation Security Administration Consumer Response Center:

Phone: toll-free at (866) 289-9673

Email: [email protected]

1.The passage is trying to ______.

A. introduce one of the security acts

B. tell people about baggage check

C. warn against the damage of locking the baggage

D. persuade people to contact TSA

2.The passage is most probably written to those who ______.

A. had their baggage selected for checking

B. refused to check their baggage

C. kept some damaged items in their baggage

D. left their baggage unlocked

3.The underlined word “liable” means “______”.

A. suitable by law B. permitted by law

C. responsible by law　 D. prepared by law

4.For packing tips and other suggestions, visit ______.

[email protected]

B. TSA Consumer Response Center

C. toll-free at (866) 289-9673

D. WWW.TSATravelTips.us

高一英语阅读理解中等难度题查看答案及解析

No matter where you are, knowing how to protect yourself and your family during an earthquake is necessary. Here are some tips for you.

Duck, Drop, Cover and Hold

Duck under a strong piece of furniture, if possible. Most earthquake injuries are the result of being hit by something falling on you. Drop to the floor to avoid falling or being thrown down. And protect you from flying glass. Use clothes,blankets, cushions or furniture for covering. Hold on to whatever you're using, as the ground motion may be violent. Get away from glass, bookcases or anything heavy that could fall over on you.

Stay away from the doors

Doorways used to be recommended but most experts now say: stay away from them. Doors can suddenly shut with bone crushing force. Anyway, the experts say that in modern construction a doorway is no stronger than any other location along the wall.

Try to run outside

While the ground is moving, the greatest danger is of being injured by taking a fall or being hit by a falling piece of building as you exit. If you smell gas or when the shaking stops, calmly, carefully make your way out and get clear of the building. Before you leave, get shoes on because you will be walking on broken glass. If you're in a crowd, stay calm, and take what can cover you and find where you are. In a crowd the greatest dangers are panic and the rush for an exit.

1.Which of the following is TRUE about earthquakes?

A. Floors cause most injuries.

B. Doors should be shut at all times.

C. Clothes can be used for protection.

D. Following a crowd is always right.

2.Which of the following best explains"recommended"underlined in this text?

A. Introduced.

B. Realized.

C. Suggested.

D. Explained.

3.What is the purpose of the text?

A. To inform people of possible dangers of an earthquake.

B. To tell family members to stay calm in an earthquake.

C. To order people to gain knowledge about an earthquake.

D. To introduce ways to protect people in an earthquake.

高一英语阅读理解简单题查看答案及解析

Summer is the perfect time to relax. As you plan for your trip, here are some tips on how to protect yourself. 1.

Fight against the mosquitoes in the hot spots.

There are many mosquito-borne illnesses in tropical regions, which are traditionally vacation hot spots. Therefore, mosquito repellent（驱蚊剂）that contains DEET should be an essential item in your travel bag.

2.

In lesser-developed countries there is less equipment for clean water and public health. If you can't avoid unhealthful water, make sure you bring along a tea or coffee—making pot that will boil water for you. You’d better buy a case or two of water and check that all bottle caps are sealed to assure the bottled water isn't just a refilled bottle of dirty tap water.

Always protect your feet.

It's best to wear slippers in the shower, but if you must be barefoot, put a towel down on the floor.3.You should never walk barefoot in any area of a foreign country, including your hotel room.

Be sure to eat safe fruits.

4. They may have been washed in the same water, or wiped with the same rag used to clean work surfaces in kitchens. The best advice is to bring your own peeler（削皮器）so that you know that something clean has been applied to the fruit.

Enjoy the smell of roadside stands, not the food.

Unless the food is piping hot when served, it’s best to stay away from roadside stands, no matter how good the smell of the food might be. If you are concerned about whether a restaurant is clean, order the food to go. 5.

A. Don't trust the local water

B. Any fruit served fresh may be polluted

C. Look out for any water not served in a bottle

D. The boxes may be cleaner than the plate or fork on the table

E. You should know how to keep yourself away from dirty fruits

F. They are necessary to avoid coming back with a major illness from your trip

G. Parasites（寄生虫）can enter the skin of your feet and travel to different parts of the body

高一英语七选五中等难度题查看答案及解析

Summer is the perfect time to relax. As you plan for your trip, here are some tips on how to protect yourself. 1.

Fight against the mosquitoes in the hot spots.

There are many mosquito-borne illnesses in tropical regions, which are traditionally vacation hot spots. Therefore, mosquito repellent（驱蚊剂）that contains DEET should be an essential item in your travel bag.

2.

In lesser-developed countries there is less equipment for clean water and public health. If you can't avoid unhealthful water, make sure you bring along a tea or coffee—making pot that will boil water for you. You’d better buy a case or two of water and check that all bottle caps are sealed to assure the bottled water isn't just a refilled bottle of dirty tap water.

Always protect your feet.

It's best to wear slippers in the shower, but if you must be barefoot, put a towel down on the floor.3.You should never walk barefoot in any area of a foreign country, including your hotel room.

Be sure to eat safe fruits.

4. They may have been washed in the same water, or wiped with the same rag used to clean work surfaces in kitchens. The best advice is to bring your own peeler（削皮器）so that you know that something clean has been applied to the fruit.

Enjoy the smell of roadside stands, not the food.

Unless the food is piping hot when served, it’s best to stay away from roadside stands, no matter how good the smell of the food might be. If you are concerned about whether a restaurant is clean, order the food to go. 5.

A. Don't trust the local water

B. Any fruit served fresh may be polluted

C. Look out for any water not served in a bottle

D. The boxes may be cleaner than the plate or fork on the table

E. You should know how to keep yourself away from dirty fruits

F. They are necessary to avoid coming back with a major illness from your trip

G. Parasites（寄生虫）can enter the skin of your feet and travel to different parts of the body

高一英语七选五中等难度题查看答案及解析

语法填空

Sneezing（打喷嚏） is one way the body protects itself from 1. （sick）． Your brain2.（signal） you to sneeze． Then your eyes close and-achoo! -germs （细菌） 3.（shoot） out of your nose．

One sneeze can put as many as 40，000 droplets of saliva （唾液） and mucus （黏液） into the air． And those droplets travel up to 100 miles per hour， 4.（fast） than cars on the freeway．

Here in the US， we say "bless you" when someone sneezes． The same goes for a number of other5. （country）， including Wales and France． But 6. general it's more common 7. （connect） to health than to give blessings． In China， you say， "May you live 100 years!" In Germany， it's simply， "Health!"

8. do we wish sneezers well？ The custom may date back to 9.ancient belief． It is said that evil （邪恶的） spirits went out of our bodies during a sneeze - and that these spirits then try to get back in．

Your nose can produce up to 32 ounces of mucus every day． That's enough mucus to fill more than two soda cans．

Mucus is 10. （usual） clear． If it's green， yellow， or brown， then you might want to see a doctor．

高一英语语法填空中等难度题查看答案及解析

Everything you do to protect the planet helps all living things, including humpbacks(座头鲸) and other species of whales that live in oceans worldwide. And yes--just one kid, like you, can make a difference. 　　　　 1.　　　　 .

Don’t litter. Rubbish thrown away carelessly outside often washes into storm drains（排水沟）, which empty into rivers and eventually flow to the oceans. 　　　　 2.　　　 , including whales.

Say, “No bag, thank you.” Whether you’re buying toys, snacks, or clothes, tell the checkout person you don’t need a bag. 　　　 3.　　　 , you’ll help reduce the 100 million plastic bags that each year block sewers(下水道), and get swallowed by whales, sea turtles, and other wild life.

Plant a tree. 　　　 4.　　　　 . They produce oxygen and absorb carbon dioxide（二氧化碳）, a gas that animals, including humans, produce naturally as they breathe. But because carbon dioxide also comes from cars and factories, there is too much of it in the atmosphere, which is contributing to global warming. If everyone planted one tree, those trees would remove a large amount of carbon dioxide from the atmosphere.

5.　　 . Every time you leave a room for more than a minute, turn off the light you’re using. In this way, you save energy and keep greenhouse gases out of the atmosphere.

Try the family challenge! Many streams and rivers are polluted and littered with rubbish. You and your family can help preserve the waterways by joining others in your community to pick up rubbish.

A. Trees help clean the air we breathe

B. Turn off the light

C. Avoid driving cars

D. By carrying your own reusable bag

E. Treat them like friends

F. Here are ideas for easy, small things you can do

G. Pollution is a growing problem for all the Earth’s oceans and its wildlife

高一英语信息匹配中等难度题查看答案及解析

You have to wear a helmet and a life jacket for protection, just ____ you fall into the water.

高一英语单项填空困难题查看答案及解析

You　 have to wear a helmet and a life jacket for protection, just ___ you fall into the water.

A. in case　　　　　　 B. unless

C. though　　　　 　 D. as

高一英语单项填空中等难度题查看答案及解析

You have to wear a helmet and a life jacket for protection, just ___ you fall into the water.

A. in case　　　　 　　 C. unless　　　　　　　

C. though　　　　　　　　 D. as

高一英语单项填空中等难度题查看答案及解析

Through hard work you will ________ the respect of your fellow workers.

Which of the following is not appropriate?

A. gain　　 B. earn

C. win　　 D. accept

高一英语单项填空中等难度题查看答案及解析