. There have been several new events______ the program for 2012 long Olympic Games.
A. to add B. added C. adding D. having been added
高三英语单项填空简单题
There have been several new events ________ to the program for the 2008 Beijing Olympic Games.
A. add B. to add C. adding D. added
高三英语单项填空中等难度题查看答案及解析
. There have been several new events______ the program for 2012 long Olympic Games.
A. to add B. added C. adding D. having been added
高三英语单项填空简单题查看答案及解析
—I’d been standing there for several minutes before he ________ my presence.
—He must have been absorbed in his reading.
A.neglected B.maintained C.registered D.revealed
高三英语单项填空困难题查看答案及解析
Below are several programs designed for students.
ARCC Gap
ARCC Gap has been offering programs for young adults since 1983. ARCC Gap Semester programs are an opportunity to live and learn in some of the greatest classrooms on earth. Our Semester programs take students on a journey of discovery of local peoples, places, cultures and ideas.
Program Locations: International — Africa, Asia, Latin America, and India
Phone: 415-332-5075
Email: gap @ adventurescrosscountry.com
Thinking Beyond Borders
Thinking Beyond Borders’ gap year programs are specifically designed for students who like learning and are eager to create meaningful social change in the world. We combine working with inspiring local leaders, and engage readings and discussions to create an exciting, supportive, and transformational learning environment.
TBB’s full-year and semester options include a 7-country Global Gap Year.
Program Location(s): International — Global, South America, Asia
Phone: 203-993-0236
Camps International
Our inspirational AGA programs give you the chance to live with the communities you will be supporting and work with locals on service projects that make a significant and lasting difference to people’s lives. You can also contribute to protecting the environment and endangered wildlife.
Program Locations: Kenya, Borneo, Cambodia, Ecuador, Peru and our newest locations Costa Rica, Nicaragua
Phone: 44 1425 485 390
Email: rcig@campsintemational.co.uk
Raleigh International
For more than 30 years Raleigh International has been running life-changing Expeditions to some of the most remote places on the planet.
A Raleigh Expedition is overseas volunteering. Our 5, 7 or 10-week Expeditions provide exposure to different people, new cultures, situations, and environments. This is your chance to create a real change in the communities that need it most, and to develop a range of skills for yourself.
Program Locations: Africa, Asia and India
Phone: 00 44 (0)207 183 1270
1.What do ARCC Gap and Thinking Beyond Borders have in common?
A. They are to bring about social changes.
B. They are designed to train young leaders.
C. They have a history of about three decades.
D. The participants will travel to different continents.
2.What is the advantage of taking part in Camps International?
A. Gaining the chance to get support.
B. Knowing more about national affairs.
C. Developing the awareness of serving others.
D. Having a good command of a foreign language.
3.How can we get in touch with Raleigh International?
A. By fax. B. By phone.
C. By email. D. In person.
高三英语阅读理解中等难度题查看答案及解析
Below are several programs designed for students.
ARCC Gap
ARCC Gap has been offering programs for young adults since 1983. ARCC Gap Semester programs are an opportunity to live and learn in some of the greatest classrooms on earth. Our Semester programs take students on a journey of discovery of local peoples, places, cultures and ideas.
Program Locations: International — Africa, Asia, Latin America, and India
Phone: 415-332-5075
Email: gap @ adventurescrosscountry.com
Thinking Beyond Borders
Thinking Beyond Borders’ gap year programs are specifically designed for students who like learning and are eager to create meaningful social change in the world. We combine working with inspiring local leaders, and engage readings and discussions to create an exciting, supportive, and transformational learning environment.
TBB’s full-year and semester options include a 7-country Global Gap Year.
Program Location(s): International — Global, South America, Asia
Phone: 203-993-0236
Camps International
Our inspirational AGA programs give you the chance to live with the communities you will be supporting and work with locals on service projects that make a significant and lasting difference to people’s lives. You can also contribute to protecting the environment and endangered wildlife.
Program Locations: Kenya, Borneo, Cambodia, Ecuador, Peru and our newest locations Costa Rica, Nicaragua
Phone: 44 1425 485 390
Email: rcig@campsintemational.co.uk
Raleigh International
For more than 30 years Raleigh International has been running life-changing Expeditions to some of the most remote places on the planet.
A Raleigh Expedition is overseas volunteering. Our 5, 7 or 10-week Expeditions provide exposure to different people, new cultures, situations, and environments. This is your chance to create a real change in the communities that need it most, and to develop a range of skills for yourself.
Program Locations: Africa, Asia and India
Phone: 00 44 (0)207 183 1270
1.What do ARCC Gap and Thinking Beyond Borders have in common?
A. They are to bring about social changes.
B. They are designed to train young leaders.
C. They have a history of about three decades.
D. The participants will travel to different continents.
2.What is the advantage of taking part in Camps International?
A. Gaining the chance to get support.
B. Knowing more about national affairs.
C. Developing the awareness of serving others.
D. Having a good command of a foreign language.
3.How can we get in touch with Raleigh International?
A. By fax. B. By phone.
C. By email. D. In person.
高三英语阅读理解中等难度题查看答案及解析
________ for several weeks，the city needed food.
A．As having flooded B．Being flooded
C．Having been flooded D．To flood
高三英语单项填空中等难度题查看答案及解析
— Can you explain ____ you have been late for school several times this term?
— Sorry, but it is the first time that I have been late this week.
A.why it is that B．how it is that
C．why is it that D．how is it that
高三英语单项填空中等难度题查看答案及解析
— Can you explain ____ you have been late for school several times this term?
— Sorry, but it is the first time that I have been late this week.
A．why is it that B．how it is that C．why it is that D．how is it that
高三英语单项填空中等难度题查看答案及解析
_____the program, they have to stay there for another two weeks.
A．Not completing B．Not having completed
C．Not completed D．Having not completed
高三英语单项填空中等难度题查看答案及解析
Researchers have confirmed that there are several effective methods for cleaning the N95 masks worn by health professional so that they can be used more than once,the National Institutes of Health announced Wednesday.
A research already showed that the masks,designed for one-time use,can be reused in a crisis.And the Centers for Disease Control and Prevention in March authorized reuse because of shortages driven by the Covid-19 pandemic.
None of these rules or methods are intended for the cloth masks recommended or in some locations required for use by everyone in public.
Earlier research had not,of course,involved the new coronavirus.The new research determined which cleaning procedures were most effective.
N.I.H.publicized the study because it could be helpful to health care professionals in the crisis.Dr.Munster and his colleagues tested four methods of killing the virus:UV light,dry heat, vaporized hydrogen peroxide(YHP)(汽化过氧化氢）and ethyl(乙醇）alcohol.Of those methods,they did not recommend ethyl alcohol because although it killed the virus,it degraded the mask material.
Vaporized hydrogen peroxide,a method often available in large hospitals,was effective, and left the masks still functioning for at least three rounds of cleaning,as did UV light.
Dry heat,at 70C,was effective,but the masks withstood only two rounds of cleaning.Dr. Munster said that"vaporized hydrogen peroxide would be the method of choice if that's available."However,he said,a nursing home might not have that,while for dry heat,what's needed is basically an oven.
Another recent study from Canadian researchers confirmed the value of cleaning.It included masks of different brands and found that the material of the mask was still effective after 10 rounds of vaporized hydrogen peroxide cleaning.
The findings are intended to be useful for health care workers wearing N95 masks.With personal protective equipment in short supply at many overwhelmed hospitals,some front-line workers have complained that masks were rationed.
The public has been advised not to use or try to buy N95 masks because they would be preventing health care workers from having lifesaving equipment.
1.Of the different cleaning procedures of N95 masks,which one is the least effective?
A.UV light B.dry heat
C.vaporized hydrogen peroxide(VHP) D.ethyl alcohol
2.In a dictionary,the underlined word"ration”has the.following explanations.Which explanation do you think agrees with the context?
A.a fixed allowance of something that is scarce
B.the amount of something one normally has
C.to assign to someone for a particular purpose.
D.to restrict the distribution of something
3.What's the main idea of the passage?
A.The public has been advised not to use N95 masks.
B.The health care workers are in great need of N95 masks.
C.N.I.H.announced N95 masks can be reused if cleaned effectively.
D.Personal protective equipment is in short supply at many hospitals.
高三英语阅读理解中等难度题查看答案及解析