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1、1 安徽省桐城市2019-2020 学年高一下学期第四次周考英语试 卷 一、阅读理解（本大题共11 小题，共 28.0 分） A Help Hermit Crabs Hermit crabs are natures recyclers They eat waste and help keep oceans and shores clean Unlike other crabs ， the hermit crab has a thin outer shell over its soft tail This makes the hermit crab easy prey for hungry pr
2、edators （天敌）Hermit crabs stay safe by living in old seashells A hermit crab is picky （狡猾）；it tries on many shells until it finds one that fits just right In recent years，however， many hermit crabs have had trouble finding their perfect homes What is the problems There are not enough shells to go aro
3、und! One reason for the seashell shortage is that ocean water is not as clean as it once was This has caused chemical changes to sea water Some sea animals， like snails， are affected by these changes Now there are fewer snails making shells People visiting the beach often take shells home as souveni
4、rs （纪念品）This is another problem Other people even take shells for their own pet hermit crabs! They do not realize that hermit crabs in the wild need those shells too Now people are working to solve this hermit crab housing shortage They are teaching beach-Boers to leave seashells where they belong-a
5、t the seashore! Some people even make fake seashells that they hope the hermit crabs will like For example， a group called Project Shelter invited people who visited their website to create different designs for hermit crab shells These designers had a lot to consider What kind of material should be
6、 used to build a seashells The material must be light enough for the hermit crab to carry ， but strong enough to protect the crab from predatorsThe man-made shells could not contain glue or any other substance （物质）that might harm a hermit crab Another challenge with building a hermit crab home was t
7、he opening to the shell Too big would mean the crab would not feel safe Too small would be uncomfortable， and the crab would not want to move in The Project Shelter shells are placed in the wild for hermit crabs to find Lucky hermit crabs can move into these new dream homes 1.Where can hermit crabs
8、stay safe？ _ A. In different old seashells B. Behind the waste theyll eat C. In their own thin outer shells D. Under the stones at the seashore 2.According to the passage， what should be put in the webs ？ _ Para.1 The problem is Para.2 The reasons for Para.3 （2）_ Para.4 The considerof A. The methods
9、 to recycle the wastes B. The ways to help the hermit crabs C. The materials of seashells D. The designs of websites 3.What does the underlined word fake in Para 3 mean？ _ 2 A. man-made B. perfect C. hard D. comfortable 4.What is the passage mainly about？ _ A. The Project Shelter Group B. The shorta
10、ge of the seashell C. New homes for hermit crabs D. The recyclers of the nature B Benito Juarez，a poor Indian boy，was twelve years old when he left his village home in December 1818 Benito walked forty-one miles to the city of Oaxaca， high in the mountains of Mexico When he heard the Spanish spoken
11、by the city people， Benito didnt know what they were saying First， Benito became a servant for a wealthy gentleman， Serer Maza Soon， he went to work for Antonio Salanueva ， a church （教会）librarian Antonio repaired and copied the library books， keeping them in good shape Benito became his helper and h
12、is housekeeper Antonio loved to teach Benito soon became his student as well as his servant With the help of Antonio ， Benito learned to speak， read， and write Spanish At that time in Mexico ， many people believed that Indians were not smart enough to read or learn Antonio knew that was not true Ind
13、ians had been prevented from learning by a lack of schools The first Spanish missionaries （传教士）who came to Mexico had educated the native people In fact， churches from Spain had built the first college on the North American continent （大陆） for the Indians As more Spanish came to Mexico， however， the
14、Indian children were crowded out of the schools Benito was a good and bright student，so Antonio developed a plan for him In1821，when Benito was fifteen， Antonio decided to enroll him in a school for boys Antonio taught Benito what he needed to pass the entrance test for the school Benito became a st
15、udent at the college His studies were difficult ， and he was teased because he was the only Indian student there He succeeded in spite of these challenges Later， as the laws changed， Benito was able to attend a public college with other Indians Benito Juarez continued his education and became a lawy
16、er and， much later， the President of Mexico from 1861 to 1872 He led the Mexican people to victory over the French ， who tried to rule Mexico ， and fought for the rights of Indians He is one of the great heroes in Mexican history Born in an Indian village in Mexico Left home and walked 41 miles to Oaxaca Began his education
