九年级周末练习13.doc

Unit8练习2短语翻译1. 指出_ 2. 以一定的方式_3. 赶公交车_ 4.在很长一段时间内_5. 追赶_ 6. 同时_7. 不但而且_ 8. 纪念祖先_9. 阻止做某事_ 10. 被用来 _用以上短语的适当形式完成句子1. Look! The dog is _ the cat.2. They are both winners. They got to the top of the mountain _.3. GPS_ finding out ones position.4. If I make some mistakes, please _.5. I will be late for work, so Im running _.6. We cant change the fact that people will act _.7. Her pronunciation was improved slowly _.根据中文意思和句意填写适当的单词1. Miss Hou never wears _(套装), because she doesnt like them.2. Now they are celebrating the _(胜利) after winning the game.3. Some _(奥秘) about Stonehenge are still not solved.4. This crisis might last for a long _(一段时间).5. She tells me the _(位置) of the station on the map.6. Today she is always excited. She is full of _(精力).7. His writing _(表达) the love for her mom.8. The pilot managed to _(降落) the airplane safely.9. Miss Hou asks students to _(圈出) right answers.10. His _(目的) is to help poor students by building school.11. We stood in a _(圆圈) holding hands.12. The Great Wall _(接待) thousands of visitors every year.13. The illness could be _(阻止) by doing a lot of sports.14. A lot of _ (敌人) were killed by the army.15. Its my _ (荣幸) to be your friend.16. On the top of the mountain, there is a _ (寺庙).根据句意用所给单词的适当形式出现1. If youre ill, you can ask the doctor for _(medicine) help.2. Mike is the _ (plan) of this activity.3. A _(history) is good at telling _(history) events.4. Bill is sure that he will be a great _ (lead) one day.5. She get her coats _(wash) yesterday.6. Not only you but also Mike _ (be) late for school.7. Lets go to Kuocang Mountain to see the sun _ (rise).8. There must be somebody _ (play) basketball in the gym.完型填空Thanksgiving Day was near. The first grade teacher gave her class a fun _1_ to draw a picture ofsomethingfor which they were thankful.Most of the class considered turkeys and other traditional goodies of the season. These, the teacher thought, would be the2_of most of her students art. And they really were. But in her class there was a different kind of boy, Douglas. He was always unhappy. When other children played together, he was likely to stand close by the teachers side. The boy drew a hand in his picture. 3_ else. Just an empty hand.Whose hand 4_ it be? His abstract(抽象的) picture made classmates really 5_. One child guessed it was the hand of 6_, because theyraiseturkeys. Another suggested police officers, because the police 7_ andcare forpeople. Still others guessed it was the hand of God, for God feeds us. And so the discussion went - 8_ the teacher almostforgot the young artist.Whenthe children went on to other projects, she9 at Douglas desk, bent down, and asked him 10_ hand it was. The little boy looked away and said in a very low voice, “Its 11_, teacher.”The teacher recalled the times she had taken his hand and walked with him here or there as she had the other students. How often had she said, “12_ my hand, Douglas, and well go outside.” or “Let me 13_ you how to hold your pencil.” or “Lets do this together.” Douglas was most thankfulfor his teachers hand.Hearing the boys words, tears ran down the teachers face. She brushed aside tears and went on with her work.The story speaks of 14_ than thankfulness. It says something about teachers teaching and parents parenting and friends showing friendship. They might not always say thanks. But they would remember the hand that15_.1. A. project B. exam C. test D. match2. A. solutions B. subjects C. characters D. signs3. A. Everything B. Something C. Nothing D. Anything4. A. must B. could C. would D. should5. A. mad B. bored C. moved D. interested6. A. nurses B. farmers C. gardeners D. businessman7. A. protect B. check C. catch D. find8. A. when B. before C. after D. until9. A. knocked B. pointed C. stopped D. looked10. A. how B. which C. whose D. where11. A. his B. mine C. yours D. theirs12. A. Take B. Give C. Accept D. Receive13. A. advise B. train C. tell D. show14. A. less B. more C. fewer D. bigger15. A. moved on B. went out C. helped out D. reached out阅读理解AHave your parents ever told you any strange or scary things about protecting your eyes? For example, they might have said that youd go blind from reading in the dark, but you could make up for it by eating a lot of carrots.This is just one of the wrong ideas you may have heard of. Below teens has picked out scientific explanations for three mistakes the people often make about eyes. Lets take a look.Can eating carrots improve your eyesight?Carrots are rich in Vitamin A, which is essential for our eyes general health. Vitamin A helps the eyes to make light into signals, allowing people to see in low light conditions. However, eating more carrots doesnt help you see better. A certain minimum amount will help, but a large number of carrots will not give you superhuman vision or allow you to get rid of your glasses.If your parents have bad eyesight, will you have bad eyesight, too?Myopia (近视) can be passed from parents to children. A study by the American Optometric Association found that if both parents are myopic, theres a 33 to 60 percent chance that the child is. For children who have one parent with myopia, the chance is 23 to 40 percent, and its down to 6 to 15 percent for kids with non-myopia parents. So no matter how bad your parents eyesight is, you still have a chance having good eyesight.Is it true that people who are color blind cant see colors?Color blindness doesnt mean that someone cant see colors at all, like a black and white movie. Most commonly, it means that someone has difficulty telling certain colors apart, usually green and red or blue and yellow. Color blindness is usually a condition caused by not having color cone cells or the cells not working. If the cells dont respond in the right way to differences in wavelengths of light, color blindness happens.There are different levels of color blindness. Some people cannot tell the difference between colors in dim light, while others have difficulty in any light. In the most serious form of color blindness, everything is seen in shades of gray.1. According to the passage, which is the RIGHT idea about eating carrots?A. Eating carrots doesnt help people see better.B. People need to eat as many carrots as possible.C. Eating carrots is good for eyes, but people dont need to eat a lot of them.D. Eating a lot of carrots is only appropriate for those who work in low light conditions.2. Sams mother is shortsighted, but his father is not. How much could be his chances of having good eyesight? A. 6-15%. B. 23-40%. C. 33-60%. D. 60-77%.3. How does the author describe color blindness according to the passage?A. Most people who are color blind can only see grey.B. Lacking color cone cells can cause color blindness.C. Those who cant tell green from red are not really color blind.D. Most people who are color blind can only see black and white.4. Whats the best title of this passage?A. Misunderstandings about Eyes.B. Advice on Protecting Your Eyes.C. Reasons for Bad Eyesight and Color Blindness. D. Medical Information about Improving Your Vision.BNot long ago, people thought babies were not able to learn things until they were five or six months old. Yet doctors in the United States say babies begin learning on their first day of life.Scientists note that babies are strongly influenced by their environment. They say a baby will smile if her mother does something the baby likes. A baby learns to get the best care possible by smiling to please her mother or other caregiver. This is how babies learn to connect and communicate with other human beings.One study shows that babies can learn before they are born. The researchers placed a tape recorder on the stomach of a pregnant (怀孕) woman. Then, they played a recording of a short story. On the day the baby was born, the researchers tried to find if he knew the sounds of the story repeated while in his mother. They did this by placing a device (装置) in the mouth of the newborn baby.The baby would hear the story if he moved his mouth one way. If the baby moved his mouth the other way, he would hear a different story. The researchers say the baby clearly liked the story he heard before he was born. They say the baby would move his mouth so he could hear the story again and again.Another study shows how mothers can strongly influence social development and language skills in their children.Researchers studied the children from the age of one month to three years. The researchers tried to measure the sensitivity (敏感度) of the mothers. The women were considered sensitive if they supported their childrens activities and did not interfere (干涉) unnecessarily. They tested the children for thinking and language development when they were three years old. Also, the researchers observed the women for signs of depression (抑郁).The children of depressed women did not do as well in tests as the children of women who did not suffer from depression. The children of depressed women did poorly in tests of language skills and understanding what they hear.These children also were less cooperative and had more problems dealing with other people. The researchers noted that the sensitivity of the mothers was important to the intelligence development of their children. Children did better when their mothers were caring, even when they suffered from depression.1. According to the passage, which of the following is NOT the factor that influences intelligence development in babies? A. Their peers (同龄人). B. The environment.C. Mothers sensitivity. D. Education before birth.2. What is the purpose of the experiment in which newborn babies heard the stories?A. To prove that babies can learn before they are born. B. To prove that babies can learn on the first day they are born.C. To show that early education has a deep effect on the babies language skills.D. To show mothers can strongly influence intelligence development in their babies. 3. Which group of children did the worst in tests of language skills? A. Children with high communication abilities.B. The children of depressed but caring mothers.C. The children of women who did not suffer from depression.D. The children of depressed mothers who cared little for their children. 4. What is the main idea of the passage?A. Scientific findings about how babies develop before birth. B. Scientific findings about how intelligence develops in babies.C. Scientific findings about how the stories have effects on babies intelligence.D. A study shows babies are not able to learn things until they are five or six months old.语法填空A Bitter Pill to Swallow is a touching novel. The story happens in a special school for troubled teenagers. The author cares about this group of youths and wants to bring attention to special schools.The novel starts off with a boy named Devante. Because of his friends 1._(die), Devante becomes blocked out (封闭). He is 2._ upset that he even tries to kill himself. He and his parents cant deal 3._ his personal problems. So Devante is 4._ (bring) to the school.In the special school, youll meet Janina. She likes this school and seems 5._ (feel) safe inside the walls. She really doesnt want to leave. She meets Devante and they become friends. 6._ happy they are when they overcome difficulties in life!Youll meet Doctor Lutkin. To me, Dr Lutkin is a very 7._ (understand) man. And lastly, you will also meet Dr Gail Thomas. She is a hardworking young woman 8._ wants the best for the school and the youth there. If something isnt right, she will not stand for it, and she will try 9._ (she) best to make things better.The whole book makes you want to uncover the 10._ (true) of the story while you are experienc