Read the article and select the best answer. Article: The early 1900s were very different from today, when toys were still the delight of children everywhere. Theodore Roosevelt's Presidency marks the beginning of the "Teddy Bear". In the year 1902,toy bears were named "Teddy" after the president's nickname. The Teddy Bear became known worldwide and it was only a few years later that the Teddy Bears were mass produced. In 1913,an item called the Erector Set was invented. It was a steel,motorized toy that children could use to build models of anything. Its creator was A.C.Gilbert,a medical doctor. Charles Pajeau created a similar wooden set called Tinker Toys in the year 1914.Tinker Toys were made for younger children. Raggedy Ann dolls first came on the scene after newspaper cartoonist Johnny Gruelle reproduced the doll he made for his daughter. That was in 1915. The following year,an architect's son named John Lloyd Wright,invented Lincoln Logs,which were interlocked to make structures. Two years after Mickey Mouse was created,stuffed Mickey Mouse dolls were made by Charlotte Clark. This was the start of Disney merchandise. The yoyo became popular in the United States after Donald Duncan bought a yoyo company in 1929. The ViewMaster,a three dimensional viewer,was developed by a camera enthusiast named William Gruber. The toy became popular when Gruber licensed Disney characters to make still, 3D images from Disney movies and television programs. Finally,in 1940,model airplanes were mass produced. They started out as a way for manufacturers to sell planes to the military,but later caught on as a toy. The toys that we know and love today have had their roots from these ancient times. Thanks to all these creative man's efforts, we know otherwise what we may never know. Question: In which aspect do the toys created by Gilbert differ from those by Charles? Options: A: Shape B: Material used C: Themes D: Price
B

Read the article and select the best answer. Article: In today's world, almost everyone knows that air pollution and water pollution are harmful to people's health. However, not all the persons know that noise is also a kind of pollution, and that is harmful to human health, too. People who work and live under noisy conditions become deaf . Today, however, scientists believe that 10 percent of workers in Britain are being deafened by the noise where they work. Many of the workers who print newspapers and books, and who weave cloth become deaf. Quite a few people living near airports also become deaf. Recently it was discovered that many teenagers in America could hear no better than 65-year-old people, for these young people like to listen to "pop" music and most of "pop" music is a kind of noise. Besides, noise produced by jet planes or machines will make people's life difficult and unpleasant, or even make people ill or even drive them mad . It is said that a continuous noise of over 85 decibels can cause deafness. Nowadays the government in many countries have made laws to reduce or control noise and make it less than 85 decibels. In China, the people's government is trying to solve not only air and water pollution problems but also noise pollution problem. Question: According to the passage, a continuous noise of _ decibels can make you deaf. Options: A: 85 B: less than 85 C: more than 85 D: only 85
C

Read the article and select the best answer. Article: How do you feel about watching other people work? Nothing is more refreshing on a warm summer day than watching someone else work. Right now,I'm sitting on my porch and watching young Beth baling the big field on top of the hill.She's been haying that field for over ten years.I know:I put her on the tractor when she was just twelve years old. She picked a great day for baling.It's not too hot,and there's a nice breeze.On Monday,when she cut the field,it was so hot I thought the corn would start popping in the field.Didn't stop her,though.She just stuck that big hat on her head,wrapped a wet handkerchief around her neck,and set to work.I remember when I would have done the same thing. While I'm here sucking a lemonade,Beth is driving the "hay train",a tractor pulling a baler and an old wagon.You'd think someone her size would never be able to see over the tractor.But somehow she manages.When she's finished,her tracks are very straight. The whole time she's haying,that dog of hers is working just as hard,running along beside her like he's afraid she'll drive away without him.Beth sure knew what she was doing when she trained him. The way the machine works is pure poetry.Each row is pushed into shape.When just enough hay is in a bale,it is wrapped up and fastened together.A second or so later,the bale comes flying out and into the old wagon.The person who invented that machine sure was some kind of genius. That's not to say it works perfectly.Every once in a while a bale misses the mark,especially when you are turning the machine at the end of a row.That means,of course,that you have to go back and pick up those bales and throw them into the wagon. I can remember when Beth's mother was her age.She looked an awful lot like Beth does now.Makes a man proud to see his daughter and granddaughter taking such good care of themselves. Well,I suppose I should get up and fill this glass again.Not much fun sitting here with an empty glass. Question: Before thrown into the wagon,the hay must be _ . Options: A: tied up B: dried up C: cut up D: lined up
A