In 1826, a Frenchman named Niepce needed pictures for his business .But he was not a good artis .So he invented a very simple camera (照相機).He put it in a window of his house and took a picture of hia garden .That was the first photo.The next important date in the history of photography (攝影術(shù)) was in 1837.That yeat ,Daguere,another Frenchman ,took a picture of his reading room .He used a new kind of camera in a differentway.In his picture you couild see exerything very clearly ,even the smallest thing.This kind of photo was called a Daguerreotype.Soon, other people began to use Daguerre‟s way .Travellers brought back wondeful photos from all around the world .people took picture of famous buildings,cities and mountains.In about 1840, photography was developed .Then photographers could take picture of people and moving things .That was not simple .The photographers had to carry a lot of film and other machines.But this did not stop them ,for example,some in the United Ststes worked so hard.Mathew Brady was a famous American photographers.He took many picture of gread people .The picture were unusual beause they were very lifelike(栩栩如生的)Photographers also became one kind of art by the end of the 19th century .Some photod were nor just cooies of the real world .They showed and feelings,like other kinds of art.6.The first photo taken by Niepce was a picturte of ____________A.his business B. his house C. his garden D. his window7.The Daguerrotype was____________.A. a Frenchman B. a kind of picture C. a kind of camera D. a photographer8.If a photographer wanted to take pictures of moving things in the year of 1840j, he had to__________.A. watch lots of films B. buy an expensive cameraC. stop in most cities D. take many films and something else with him.9. Mathew Brady______________.A.was very lifelike B. was famous for his unusual picturesC. was quite strong D. took many pictures of moving people10.This passage tells us_____________.A. how photography was developed B. how to show your ideas and feelings in picturesC. how to take pictures in the world D. how to use different cameras