Do you want to help others—but don’t know whe...

Do you want to help others—but don’t know where to start? Do you feel that the challenges facing us are too big for one person? One advantage of supporting the American Red Cross is that each of our individual contributions is magnified(放大)when we all join together．Another advantage is that it's easy to start helping．You can start this every minute, by using your mobile to send a text message to make a $10 donation to one of our ongoing campaigns．

Donate to Help Victims of Natural Disasters: Text REDCROSS to 90999 to give $10 to American Red Cross Disaster Relief, which helps people affected by disasters such as floods, earthquakes, wildfires and hurricanes．

Please consider making a donation today to help the thousands of people who have been affected by these disasters．

Donate to Help Reduce Deaths from Measles(麻疹): Text PREVENT to 90999 to give $ 10 to the Red Cross and help us vaccinate（注射疫苗）children against measles．

Started in 2001．the Measles & Rubella Initiative—led by the American Red Cross，　　 provides technical and financial support to governments and communities for mass vaccination campaigns around the world．The Initiative has supported the vaccination of more than 1 billion children helping to reduce measles deaths by 78％globally(compared to 2000)．

Please consider making a donation today to help us continue this campaign．To learn more visit www．Measlesrubellainitiative．org．

Important Information for Text Donors: You can make a $ 10 donation to the American Red Cross．Charges will appear on your　 wireless bill．All purchases must be authorized by account holder．You must be over 18 years old or have parental permission to participate．Text STOP to 90999 to STOP．Text HELP to 90999 for HELP．

1.The text mainly aims to tell us_____________．

A．how to keep our wireless bill safe when making donation

B．how to make a $10 donation by text message

C．when to become an authorized account holder

D．how to make individual contributions magnified

2.We should text_______to 90999 if we want to help victims of natural disasters．

A．STOP　　 B．PREVENT　　　　 C．HELP　　　　 D．REDCROSS

3.What does “this campaign” in Paragraph 6 refer to?

A．Offering help to the disaster victims．

B．Supporting the American Red Cross．

C．Mass vaccination around the world．

D．Applying for charges on wireless bills．

4.1f a school boy wants to be a text donor, he should _____________.

A．get the permission of his parents

B．reach the marriage age

C．pay ＄10 to own an account

D．stop his daily purchases

高三英语阅读理解中等难度题查看答案及解析

Do you want to help others—but don’t know where to start? Do you feel that the challenges facing us are too big for one person? One advantage of supporting the American Red Cross is that each of our individual contributions is magnified(放大)when we all join together．Another advantage is that it's easy to start helping．You can start this every minute，by using your mobile to send a text message to make a $10 donation to one of our ongoing campaigns．

Donate to Help Victims of Natural Disasters

Text REDCROSS to 90999 to give $10 to American Red Cross Disaster Relief, which　　 helps people affected by disasters such as floods，earthquakes．wildfires and hurricanes．

Please consider making a donation today to help the thousands of people who have been　　 affected by these disasters．

Donate to Help Reduce Deaths from Measles(麻疹)

Text PREVENT to 90999 to give $ 10 to the Red Cross and help us vaccinate（注射疫苗）　　 children against measles．

Started in 2001．the Measles & Rubella Initiative—led by the American Red Cross，　　 provides technical and financial support to governments and communities for mass vaccination　　 campaigns around the world．The Initiative has supported the vaccination of more than 1 billion children helping to reduce measles deaths by 78％globally(compared to 2000)．

Please consider making a donation today to help us continue this campaign．To learn more，visit www．Measlesrubellainitiative．org．

Important Information for Text Donors

You can make a $ 10 donation to the American Red Cross．Charges will appear on your　　 wireless bill．All purchases must be authorized by account holder．You must be over 18 years old or have parental permission to participate．Text STOP to 90999 to STOP．Text HELP to 90999 for HELP．

1.The text mainly aims to tell us__________________．

A．how to keep our wireless bill safe when making donation

B．how to make a $10 donation by text message

C．when to become an authorized account holder

D．how to make individual contributions magnified

2.We should text_______to 90999 if we want to help victims of natural disasters．

A．STOP　　　 B．PREVENT　　 C．HELP　　 D．REDCROSS

3.What does“this campaign”in Paragraph 6 refer to?

A．Offering help to the disaster victims．

B．Supporting the American Red Cross．

C．Mass vaccination around the world．

D．Applying for charges on wireless bills．

4.1f a school boy wants to be a text donor, he should _____________.

A．get the permission of his parents

B．reach the marriage age

C．pay ＄10 to own an account

D．stop his daily purchases

高三英语阅读理解中等难度题查看答案及解析

Have you always wanted to discover the night sky but just don't know where to start?If so,then Back Garden Astronomy SkyatMight , Week is for you!

Launching at the start of March,this new beginner's guide from BBC Sky at Night Magazine will introduce the wonders of　 Earth's constant companion in space,the Moon,in easy-to-do, nightly observing instalments.

Just sign up and each day from Monday 2 to Monday 9 March we'll send you a no-nonsense email newsletter that will help you discover the wonders of our planet's natural satellite.We'll show you how to judge the Moon's movement across the sky,and introduce you to some of the most spellbinding sights on its surface.

We'll guide you to the Moon's most dramatic craters and seas,allowing you to discover for　 yourself the rugged locations that attracted the Apollo astronauts.

Each day during Back Garden Astronomy Week you'll also get essential observing tips and a fascinating insight into the Moon-explaining everything from what's behind its ever-changing phases to how old we think it is.

Sign up today to start your journey of discovery and we'll send you a FREE 62-page digital　 starter pack including a Guide to the Moon before Back Garden Astronomy Week starts!

SIGN UP TODAY!

Visit www.skyatnightmagazine.com/backgarden to sign up in a few easy steps.

1.Who is the Back Garden Astronomy Week intended for?

A.Researchers studying the universe.

B.Anyone interested in space.

C.Teenagers interested in the Moon.

D.New beginners interested in the Moon.

2.After signing up,what can you receive from this project before Monday 2?

A.Essential observing tips.

B.A free Guide to the Moon.

C.A no-nonsense email newsletter.

D.A chargeable digital starter pack.

3.Where can you most probably read this passage?

A.On a website.

B.On a university bulletin board.

C.In a text book.

D.In a travel guide book.

高三英语阅读理解中等难度题查看答案及解析

If you want help — money or anything, let me know, _______ you

A．don't             B．will              C．shall              D．do

高三英语单项填空简单题查看答案及解析

--The concert won’t start till seven. Why____ so early?

--You know I don' t want to be at the traffic there. It’s terrible during the rush hour.

A. are you leaving　　　 B. do you leave

C. were you leaving　　　　 D. had you left

高三英语单项填空中等难度题查看答案及解析

—The concert won' t start till seven．Why____ so early?

—You know I don' t want to be at the traffic there．It' s terrible during the rush hour,

A．are you leaving

B．do you leave

C．were you leaving

D．had you left

高三英语单项填空中等难度题查看答案及解析

If you've always wanted to start your own herb or vegetable garden but don't have the yard space or the "green thumb" to pull it off, there's now another option. The OGarden Smart is an indoor gardening system that grows up to 90 plants at one time—20 of which are safe to eat.

Strawberries, green beans, peppers, green onions, and cherry tomatoes are just a few of the fruits and vegetables the OGarden can grow. Up to 30 potted plants can be placed on a lower shelf, where the seeds are allowed to germinate (发芽). Once they germinate, the plants can then be moved to the turning wheel up above, which holds up to 60 plants at a time. It takes about 30 to 40 days to harvest the produce, depending on the type of plant grown.

The system is self-watering and uses automatic LED lights to provide the right amount of sunlight, no matter what season it is. The only work that's required is planting the seeds and refilling the water tank once a week.

The OGarden Smart is the second product introduced by company co-founders Pierre Nibart and Pierre-Etienne Bourget, of Quebec, Canada. The original OGarden appeared in 2017, and the Smart upgrade adds a few new features, including automatic watering, automatic LED lighting, and a water warning system. Some reviewers of the original OGarden commented that the system is easy to use, and that the vegetables taste better than store-bought produce.

The OGarden Smart will set you back $859 Canadian dollars (about $650 USD) if you order it on Kickstarter at a discounted rate, but the company's founders are quick to point out that it will help you save money in the long-run. The system lets you grow organic (有机的) produce at a small part of the price you'd pay at your local grocery store.

To see some of the buying options available, check out the project's Kickstarter page. Any orders that are placed will be delivered this May.

1.What is the OGarden Smart?

A.A self-watering system.

B.A water warning system.

C.An indoor gardening system.

D.An automatic lighting system.

2.What can you learn about the OGarden Smart from the passage?

A.It can be used all year round.

B.It grows up to 60 plants at a time.

C.It is designed for people who have a yard.

D.It moves the plants from the shelf automatically.

3.The OGarden Smart can help you save money in the long-run mainly because of its _______.

A.automatic upgrade

B.free after-sales service

C.low energy consumption

D.harvest of organic produce

高三英语阅读理解中等难度题查看答案及解析

--- Do you think he will do me a favor?

--- As far as I know, he is the last one to help others. He _______ be prepared to give you a hand, though.

A. might        B. must                C. can                  D. should

高三英语单项填空中等难度题查看答案及解析

---Do you think he will do me a favor?

---As far as I know, he is the last one to help others. He _______ be prepared to give you a hand, though.

A. might　　　　　 B. must

C. can　　　　 　 　 D. should

高三英语单项填空中等难度题查看答案及解析

—Do you think he will do me a favor?

—As far as I know, he is the last one to help others．He ____ be prepared to give you a hand, though．

A．might            B．must                C．can           D．should

高三英语单项填空简单题查看答案及解析