D.

     Can you believe that plastic bottles and water can create light? __61___. The Brazilian scientist, Alfredo Moser, has invented a way to light a house without electricity.

     All the materials Mr Moser needs are just a plastic bottle and some water. But there is a secret hiding in the water ---leach. He drills （钻）a hole in his roof and then pushes the filled bottle in. ___62____. Thanks to the strength of sunlight, the light in his home is the equivalent (相等的) of between 40 and 60 watts (瓦)。

     The idea for “Moser lights” came from one of the blackouts (灯火管制) in Brazil, which happened a lot there. In order to light his room without electricity, Mr Moser started doing experiments. His boss suggested that he should use a plastic bottle filled with water as a lens (透镜) to focus light. ___63____.

     “God gave the sun to everyone, and light for everyone. Whoever uses it saves money,”Mr Moser said.

      ____64____ Moser’s lamps have been used in over 140,000 houses in the Philippines, as well as in 15 other countries. His lighting system had been fitted in over a million houses by the end of 2013.

      ___65____ But he admits that it gives him so much pleasure when thinking about people using Moser lights.

This invention has been widely used all over the world.

Luckily, it worked out 

A scientist made it!

Mr Moser says that he never imagined his invention could be so popular. 

In this way, the sunlight can reflect into the room through this plastic bottle.

__________ 62. _________ 63 __________ 64.________ 65. _______

词语运用。（10题每题一分）

I  young  later  year  before  regard  important with  fail  for  difficulty  worry

　　　About a year ago, he was almost a stranger outside the fashion world. Now, his name stands for “good dad” in China.

　　　Zhang Liang, 31, is a model. He and his 5-year-old son Tiantian took part in last ___66___ new TV show, “Where Are We Going, Dad”?.

　　　Together ____67____ four other dad-child pairs, they went on 72-hour trips every week. 

　　　Zhang is the ___68____ of five fathers. But he was stood out as the most popular one.

　　　He is tall and handsome. He makes great food. But most ____69___, people like Zhang’s parenting (育儿) style:  He ____70____ his son almost as a friend.

　　　When Tiantian ____71____ to protect his egg and lied about it, Zhang calmly told his son.

　　　“ I imagine ___73____ as a 5-year-old kid and how I would expect my father to treat me,” he said.

　　　The good dad has gone through many difficulties. He worked as a chef (厨师) and __74___ as a salesman before becoming a model.

　　　Zhang says he values (重视) his family over work and he never forgets those ____75____

　　　“You won’t value what you have today if you have never lost anything,”he said.

________ 67. ______  68._________ 69. ________ 70. ________

71. ________  72. _______ 73. ________ 74. ________ 75. ________
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