安徽中考·英语 第一部分·第四讲·七年级下 Units5—8 作业

第四讲七年级下Units 5—8Ⅰ.单项填空1.[2019海南改编]Lucy is a(n) girl. She always helps others when they are in trouble.A. upsetB. weakC. kindD. shy2.[2019福建A卷改编]Blue whales are . We should try to protect them.A. in timeB. in publicC. in dangerD. in fact3.[2019预测]—Mom told Tom to sweep the floor ten minutes ago. Has he swept it?—No. He is playing computer games.A. stillB. alreadyC. alwaysD. yet4.Choosing the right circle of friends will us a lot of troubles.A. saveB. shareC. knowD. bring5.[2019广东改编]—My grandpa practices playing the guitar in the university for the elderly every day.—Cool! It’s never too old to learn.A. immediatelyB. hardlyC. greatlyD. hard6.This physics problem is not difficult so that almost every student in our class can work itout .A. easilyB. carefullyC. loudlyD. quietly7.[2019合肥包河区一测]The line is busy. I can’t.A. get onB. get throughC. turn onD. turn off8.[2019长沙改编]As long as the whole of our society trying，we will make our skies blue again.A. keepsB. has keptC. will keepD. kept9.[2019预测]—Remember to take an umbrella with you. It is reported that there’ll be showers this afternoon.A. Me，too.B. Well done.C. Sure，I will.D. That’s all right.10.[2019合肥蜀山区一测]Doctor Ma is always careful with the operations. He often says "".A. Love me，love my dogB. A miss is as good as a mileC. East or west，home is the bestD. A friend in need is a friend indeedⅡ.完形填空A mouse and a frog were friends. Every morning the frog would jump out of his pond (池塘) and go to visit his friend who lived in a hole. He would 1home at noon.The mouse was so happy in his own home that he didn’t realize that the friend was 2 turning into an enemy. The frog felt slighted (被轻视) 3he visited the mouse every day，but the mouse had never decided to visit him.One day the frog felt very 4. When it was time for him to decide to leave the mouse’s，he tied 5end of a string (细绳) around his own leg，and the other to the mouse’s tail. He jumped quickly，pulling the poor mouse 6him.The frog jumped into the pond. The mouse did his best to free 7but couldn’t，and soon he died in water. His body floated (漂浮) to the top.A hawk in the tree saw the 8floating on the pond. He flew down，caught the mouse，and flew to the tree. The frog，of course，was pulled out of the 9too. He tried to free himself，but couldn’t. And the hawk soon ate him.In Africa there is a saying: Don’t dig a deep hole for your 10，or you may fall into it some day.1.A. return B. watch C. stay D. run2.A. clearly B. probably C. quickly D. slowly3.A. after B. because C. when D. if4.A. happy B. crazy C. excited D. angry5.A. one B. first C. third D. second6.A. beside B. behind C. under D. on7.A. itself B. him C. himself D. his8.A. frog B. mouse C. fish D. meat9.A. pond B. river C. lake D. ocean10.A. enemy B. friend C. food D. partnerⅢ.阅读理解AWhen people want to know about the weather，they usually go to their radios，TVs，newspapers，or the Internet. However，you can also find many weather signs among wildlife，because of their highly developed senses. The drop in air pressure (压力) produces an effect on small animals in many ways. Mice and deer are good weather indicators. People have found that，before a storm，field mice come out of their holes and run around. Deer leave high ground and come down from the mountains.Birds are especially good weather indicators because they also show the effect of a pressure drop in many ways. For example，some birds become irritable (急躁的) and will fight over a piece of bread. Other birds chirp (叽叽喳喳) and sing just before a storm. It seems they know they won’t get another chance for an hour or two. Birds also look for safe places before a storm. You will sometimes see birds settling in trees or gathering together on a wire close to buildings.Pre-storm low air pressure makes the air so thin that birds have difficulty in flying.It is unusual to see many birds flying overhead in the summertime，rather than during the periods in the spring or autumn. Watch for other weather signs if you see this. If they fly in the wrong directions，they may be flying ahead of a storm.By paying closer attention to some important signs in nature，we can become better prepared for any kind of weather.1.According to the passage，what CANNOT tell us the coming of a storm?A. Fish swim comfortably in the water.B. Field mice run out of their holes quickly.C. Deer leave high ground and come down.D. Birds become irritable.2.What does the underlined word "indicators" mean in Chinese?A. 功能B. 进程C. 标志D. 影响3.There will be a storm if birds .A. make more noise than usualB. fly in different directionsC. come down from tall treesD. share a piece of bread4.How can birds sense the coming of a storm?A. By noticing the movements of other animals.B. By noticing the change of wind directions.C. By feeling a drop in air temperature.D. By feeling a drop in air pressure.5.What is the best title for the passage?A. Signs of a StormB. The Drop in Air PressureC. Animals’ Sharp SensesD. Nature’s Weather SignsBDriving in the U.S. can be difficult to understand，not just because of all the rules and laws that drivers must follow，but also because of driving customs. Many people in the U.S. are really dependent on their cars to get to work and school. In fact，most American workers spend an hour driving to work each day. In order to drive in the U.S.，you have to go to your local Department of Motor Vehicles first，and take a written test to get your learner’s permit. If you pass this test，you can practice driving，so you can pass a road test and get your license. The Department of Motor Vehicles has free booklets you can get to study for your learner’s permit. You can also get the information online and even take a practice written exam. To prepare for the road test，you can have a friend teach you to drive or pay to take classes at a driving school. You cannot，however，practice driving by yourself. If you are caught driving with only a learner’s permit，you can get into trouble with the law.Once you get your driver’s license in one state，you can use it to drive in all of the states in America.Wherever you drive，you will see signs posted along the road showing the speed limit. These numbers are not a suggestion. Generally，you can drive faster on a highway than on local streets. Local police use special equipment to discover your speed. If they discover you are speeding or driving over the speed limit，they can stop you and give you a ticket. You will have to pay a fine(罚款) which may be more than $100.The lines painted on a road are not just to keep cars in their lanes. They send a message. For example，a double solid yellow line means that it is against the law to pass another car here.6.In order to learn driving in the United States，you need.A. to have your own carB. to get a learner’s permitC. to have basic knowledge of a carD. to get proof(证明) of car insurance7.During learning how to drive，you shouldn’t.A. read the booklets DMV providesB. have a friend teach youC. take classes at a driving schoolD. drive alone8.The underlined word "it" refers to.A. your learner’s pe rmitB. your driver’s licenseC. the lawD. the car9.If you are caught driving over the speed limit，.A. your driver’s license will be taken awayB. you will be given a warningC. you will have to pay a fine $100 or moreD. you cannot drive your car anymore10.Which of the following is Not true according to the passage?A. Most Americans go to work in their cars every day.B. If you only have a learner’s permit，you can’t drive it by yourself.C. When you get your driver’s license，you ca n’t drive on a highway.D. If you drive your car and pass another car on the double solid yellow line，you are against the law.Ⅳ.书面表达假如你是李华，你的美国笔友Mike想要了解北京和杭州两个城市的情况。