. Many people are quite at a loss as to what to do _______ a real fire.
A. in honor of B. in need of C. in case of D. in form of
高三英语单项填空简单题
. Many people are quite at a loss as to what to do _______ a real fire.
A. in honor of B. in need of C. in case of D. in form of
高三英语单项填空简单题查看答案及解析
Many people are ________ as to what to do when there is a fire.
A. at a loss B. at risk C. at ease D. at a distance
高三英语单项填空中等难度题查看答案及解析
Nowadays many people are concerned about the problem of what to do with electronic waste such as old televisions, computers, radios, cellular telephones and other electronic equipment.
Electronic trash, or e-waste, is piling up faster than ever in American homes and businesses. People do not know what to do with old televisions or computers so they throw them in the trash.
National Solid Waste Management Association (NSWMA) state programs director Chaz Miller says the large amount of electronic waste Americans product is not unexpected.
The US Environmental Protection Agency (EPA) estimates more than 400 million consumer electronic items are dumped each year, and there is a push by more states to ban the waste from landfills (垃圾填埋场) and create recycling programs. They can be torn apart and sorted for useable parts. Mike Fannon who runs the plant in Baltimore says, “There are lots of valuable metals that can be recovered and reused instead of just putting them in the landfill, and in certain components there are some materials that should not really be in the landfill.”
Fannon says nearly 20 percent of electronic waste is recycled nationwide. Thirteen years ago, it was only about 6 percent. Recycling rates continue to rise as more communities have banned electronics from landfills in order to keep e-waste poisons like lead (铅) and mercury (汞) out of garbage dumps.
This year several states like Vermont imposed a ban on electronic waste in landfills. More than 25 other states have also adopted bans on e-waste in landfills. Chaz Miller says more can be done to boost electronic waste recycling.
“We can do much better,” noted Miller. “I think clearly our goal should be to do as well as we do recycling newspapers.”
1.Which of the following does NOT belong to e-waste?
A. Old televisions. B. Old computers.
C. Old cell phones. D. Old newspapers.
2.Why is e-waste banned from landfills in many states?
A. Because it can not be recycled.
B. Because the landfills are already full.
C. Because it might damage the environment.
D. Because it can be shipped to other countries.
3.According to Mike Fannon, what might be the best way of dealing with e-waste?
A. Recycling it. B. Selling it.
C. Burying it. D. Breaking it.
4.What can we learn from the passage?
A. Chaz Miller works for EPA.
B. Miller is optimistic about the future of e-waste.
C. At present, less than 10 percent of e-waste is recycled.
D. All states in the US have banned e-waste from landfills.
高三英语阅读理解困难题查看答案及解析
— What do you do as a volunteer in Africa?
— ______ ! There are many poor people there, who need a lot of help.
A. Little B. Everything
C. None D. Something
高三英语单项填空中等难度题查看答案及解析
—What do you do as a volunteer in North Africa?
—__________! There are many poor people who need a lot of help.
A. None B. Something
C. Little D. Everything
高三英语单项填空中等难度题查看答案及解析
There are so many beautiful cars________, but he is at a loss which to buy.
A. to be chosen B. to choose from C. to choose D. for choosing
高三英语单项填空中等难度题查看答案及解析
To tell ______ truth, he is at ______ loss what to do currently.
A. /; a B. the; / C. the; a D. /; /
高三英语单项填空中等难度题查看答案及解析
To tell ______ truth, he is at ______ loss what to do currently．
| A．/; a | B．the;/ | C．the; a | D．/;/ |
高三英语单项填空简单题查看答案及解析
When I was in university, I ______ at a loss what to do in the future for a long time.
A.had felt B.have felt C.felt D.would feel
高三英语单项填空中等难度题查看答案及解析
His explanation that he was at ________loss what to do next doesn't hold ________water.
A．a ;/ B．a; the C．the; / D．/;/
高三英语单项填空中等难度题查看答案及解析