第1个回答 2013-09-21
Gail and her dog, Sam, are standing at the street corner. They're waiting for the cars to go by. They want to go across the street. She is waiting for Sam to decide when they should cross.
Some blind people use special, trained dogs to help them tell when and where they would go. But not every dog can do it . A dog for the blind must be clever. The dog must be trained at a special school. He is taught to walk close to the trainer's legs. He is taught to walk as fast as his trainer does.
The blind person goes to the school too. He practices with the dog. He holds the leather belt around the dog's neck tightly. In this way he feels the dog's movements and knows when and where to walk.
At the street corner Sam doesn't watch the traffic lights It's not because he's careless. It's just because dogs can't tell red lights from green ones. He is trained to watch the cars, and tell what the time is for him and Gail to cross.
Sam is important to Gail.He does her seeing for her.He keeps her out of danger. But Sam is not only Gail's eyes . He's her best friend, too
盖尔和她的狗，山姆，站在街的拐角处。他们在等车去的。他们想穿过街道。她是山姆的等待他们决定什么时候应该交叉。一些盲人使用特殊训练的狗，以帮助他们时，他们将去哪里。但不是每只狗都能做到。一只狗为盲人必须是聪明的。狗必须接受训练，在一个特殊的学校。他教导走路接近教练员的腿。。他是教走一样快，他的教练做。盲人去学校。他实践与狗。他把皮带放在狗的脖子上。这样他会感觉狗的动作和知道什么时候和在哪里走。在街的拐角处山姆不看交通灯，不是因为他粗心。这是因为狗不能分辨红色灯从绿色的。他被训练去看汽车，并告诉是什么时候了他和盖尔交叉。山姆是重要的盖尔。他她看到她。他让她脱离了危险。山姆不仅仅是盖尔的眼睛。他是她最好的朋友，也是
Tom walked into a shop．It had a sign outside: "Second-hand clothes bought and sold．" He was carrying an old pair of trousers and asked the owner of the shop, "How much will you give me for these?" The man looked at them and then said: "Two dollars．"
"What!" said Tom, "I had guessed they were worth (价值) at least five dollars．"
"No," said the man, "they aren't worth a cent more than two dollars．"
"Well," said Tom, taking two dollars out of his pocket．"Here's your money．These trousers were hanging outside your shop．The list price of them was six dollars and a half．But I thought that was too much money, so I wanted to find out how much they were really worth．"
Then he walked out of the shop with the pair of trousers and disappeared before the shop owner could think of anything to say．
汤姆走进一家商店。它有一个牌子：“二手服装买卖。”他拎着一条旧裤子，去问店主，“你能给我多少钱吗？”那人看着他们，然后说：“两块钱。”干嘛。汤姆说，“我已经猜出他们是值得的（价值）至少五美元。”“不，”男人说，“他们不值得一分超过2美元。”“好吧，”汤姆说，并从口袋里拿出两美元。”这是你的钱。这条裤子挂在你的商店。列表上面的价钱是六块半钱。但我认为太多的钱，所以我想知道它到底值多少。”然后他走出了那家商店的裤子和消失之前，店主想说什么。
1．At first the owner of the shop thought that Tom ．
A．wanted to steal the trousers B．wanted to sell the trousers
C．wanted to fool him D．wanted to buy the trousers
2．The owner of the shop for the old trousers．
A．would give Tom two dollars
B．would pay three dollars
C．would pay five dollars
D．would give Tom six dollars and a half
3．The shop owner insisted(坚持) that the trousers were worth only two dollars because ．
A．he wanted to sell them cheaply(廉价的) B．he wanted to buy them cheaply
C．he didn't like the trousers D．they were old and dirty
4．In fact, the trousers ．
A．were hanging inside the shop
B．were stolen by Tom from the shop
C．had been the shop owner's
D．had been Tom's
5．From the story we know that cheaper than the list price．
A．the owner sold the trousers two dollars
B．Tom sold the trousers one dollar and a half
C．the owner bought the trousers three dollars
D．Tom bought the trousers four dollars and a half
1。在第一店老板认为汤姆。a.wanted偷裤子b.wanted卖裤子c.wanted骗他d.wanted买裤子2。店主的旧裤子。a.would给汤姆2美元恰当赔偿三美元分可以支付五美元d.would给汤姆六块半3。店主坚持（坚持），价值只有2美元因为裤子。他想要卖便宜（廉价的）他想买便宜他不喜欢这条裤子d.they又旧又脏4。事实上，裤子。a.were挂在店内b.were偷走了汤姆的店是店主人的手d.had被汤姆的5。从这个故事中我们知道，便宜的价格表。业主出售这种裤子2美元B .汤姆卖裤子的一个半美元全球拥有三美元买了裤子D .汤姆买裤子省了四块半
▲Two-year-old hero Ye Chengfeng saved most of his family from a deadly gas leak(泄漏). As his grandfather lay dead, the child woke up his grandmother and saved five other family members from deaths.▲More and more British school kids use their mobile phones to cheat(作弊) in exams. They use them to send messages to get the answers. So far this year, 1,013 students were caught cheating with mobile phones. Teachers are now teaching themselves so they can find the cheats. They also ask the students to hand the phones in before exams.▲A new study shows that girl chimps(黑猩猩) are faster to use tools than boys! Experts found that girl chimps in East Africa use sticks to dig in the soil two years earlier than boys do. But they don’t know why. Girls watched their moms work, but boys climbed trees. Yes, human girls always learn to write and draw first, but boys often run and play balls earlier than girls.▲In Germany, doctors have three ways to help kids who are addicted(上瘾的) to the Internet. First, learning art — Kids learn painting or singing; second, doing sports — Kids do swimming or horse riding. The last one is to go into nature — Kids plant flowers and grow vegetables. Doctors want kids to find other ways to have fun rather than surf the Internet
两岁的英雄叶乘风在一次致命的煤气泄漏中救了大部分的家人。当他的爷爷死在地上的时候，他叫醒了他的奶奶并救了其他的家庭成员。 越来越多的英国小孩在考试中用手机作弊。他们用手机发消息来得到答案。到目前为止，有1013个学生被抓到用手机作弊。老师现在都自修如何抓作弊的。他们还要求学生考前把手机交上去。 一个新的研究表明，母猩猩比公猩猩更快学会用工具。科学家发现，在东非，母猩猩用木棍挖土比公猩猩早了两年。但他们不知道为什么。母猩猩看她们的妈妈做事，而公的却在爬树。同样的，人类的女孩总是先学会写字和画画，而男孩跑步打球常早于女孩。 在德国，医生有3个方法帮孩子戒网瘾。一是，学艺术--让孩子画画或者唱歌。二是，运动--让孩子游泳或者锻炼。最后一个是走进自然---让孩子种花或者种菜。医生希望孩子们能从其他的地方找到乐趣，而不是上网。
41. How many family members did 2-year-old Ye Chengfeng save?
A. Six. B. Five. C. Three. D. Four.
42. The British teachers are teaching themselves to .
A. send messages to each other
B. find their students’ cheats in exams
C. stop the students from using their mobile phones
D. ask the students to hand in their phones before exams
43. According to the third piece of news, we know .
A. chimps are cleverer than monkeys
B. only chimps in can use tools
C. human boys always learn to write and draw earlier than girls
D. experts don’t know why girl chimps use tools faster than boys
44. The German doctors help kids addicted to the Internet so that they can .
A. go into nature B. enjoy their school life
C. become famous painters and singers D. find some other ways to enjoy themselves
45. Choose the best title for each piece of news above from the following six ones:
①Girls learn faster than boys? ②Phone cheats
③Little hero ④No cheating!
⑤Internet cure ⑥Go into nature
A. ①⑤④⑥ B. ③④⑥ ⑤
C. ③②①⑤ D. ②③①⑤
41。有多少家庭成员做了2岁你们成峰拯救？A .六。B .五。C .三。D .四。
42。英国教师教学自己。发信息给对方B找到他们的学生考试作弊C .阻止学生使用手机问学生们交手机在考试前
43。根据第三的消息，我们知道。答：黑猩猩比猴子聪明B .只黑猩猩能够使用工具C .人总是学写字和画画的男孩比女孩D .专家们不知道为什么女孩比男孩的黑猩猩使用工具
44。德国医生帮助孩子沉迷于互联网，他们可以。A .进入大自然B享受学校生活C .成为有名的画家，歌手D找到一些其他的方式享受生活
45。选择最好的标题为每个消息从以下六人以上：①女孩比男孩学习？②手机作弊③小英雄④没有欺骗！⑤互联网治疗⑥进入大自然①⑤④⑥B.③④⑥⑤C③②①⑤D②③①⑤
The squirrel lives in a tree and it doesn’s venture far from it. At the first hint of danger it will climb up the tree quickly. Once on top it can leap from one branch to another confidently or even hangs upside down by its toes.
In spring and summer, the squirrel has an endless supply of food. In spring it eats tree buds and new grass as well as snails, caterpillars and insects. In summer it feeds on cherries and berries. But its favorite food is nuts, all kinds of nuts. The squirrel relies on its long and sharp front teeth to crack open the nuts.
In autumn when the leaves change colors, the squirrel starts preparing for the cold winter.It digs little holes in the ground to bury the nuts and acorns that it has gathered. It also stores food in birds' nests and among the roots of trees.
In winter, the squirrel will start looking for the food that it has hidden. The nuts and acorns that a squirrel finds are usually not the ones that it has buried. Instead, they belong to another squirrel.
松鼠生活在树上没有冒险远离它。在第一次提示危险，它将很快爬上树。一旦在上面可以飞跃从一处到另一地或倒挂的脚趾。在春季和夏季，松鼠有源源不断的食物。在春天它吃树芽和新草以及蜗牛和昆虫，幼虫。在夏天吃樱桃和浆果。但其最喜欢的食物是坚果，各种坚果。松鼠依靠其长而锐利的门牙敲开坚果。