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. A. her family was too poor B. she didn39。t like school C. there was too much work for her to do D. she could learn nothing at school ( ) 58. With 300 yuan . A. one child can go to school for nine years B. a new school can be built C. many children can go to school D. a child can go to school for a year ( ) 59. Xiao Fang is studying in a school because . A. Project Hope heard from her B. Project Hope helped her C. she knew someone working in Project Hope D. she wrote a letter to the newspaper ( ) 60. Project Hope helps . A. children in trouble B. to repair schools C. children to go to school D. all the above ( B) Can we make animals work for us? Some scientists think that one day we can teach animals to do a lot of things for people. They say that in a film or on TV you may see elephants, monkeys, dogs or some other animals doing a lot of things. If you watch carefully, you may find those animals are always given a little food to eat after they have done something. Scientists say that people can teach many different animals to do some easy work if they know they will get something to eat. We all know elephants can carry large logs(原木 ) and dogs can look after houses. And we can even teach animals to work in factories. In America, for example, people use apes(猿猴 )to help make cars. Scientists think that those big monkeys may, one day, drive trains. Now people are trying to let them do something just like man. ( )61. People can teach animals to do some easy work if___________. A. the animals have some food to eat B. the animals learn they’ll get something to eat C. the animals are as clever as man animals are big enough. ( )62. At present people are letting elephants do some _______work. A. difficult B. heavy C. light D. busy ( )63. We can use dogs to ___________. A. drive trains B. help make cars C. keep the houses safe D. carry logs ( )64. Scientists are trying to let big monkeys ____________. A. work in factories B. build houses C. drive trains D. drive cars ( )65. ____________can be taught to work for us. A. Only apes B. Only dogs C. Only large elephants D. Many animals ( C) Rivers are out of most important natural resources. Many of the world39。s great cities are located on rivers, and almost every country has at least one river flowing through it that plays an important part in the lives of its people . Since the beginning of history, people have used rivers for transportation. The longest one in the United states is the Mississippi. The lifeline of Egypt is the Nile. To the people of India, the Ganges is great, but it is also important for transportation。 ships can travel along it for a thousand miles. Other great rivers are the Congo in Africa and the Mekong in southeast Asia. The greatest of all for navigation ( 航海 ) , however,is the Amazon in is also wide and so deep that large ships can go about two thousand miles upon it. Besides transportation ,rivers give food, water to drink, water for crops, and chances for fun and recreation for the people who live along their banks. In order to increase the supply of crops, engineers sometimes build a dam ( 大壩 ) across a river and let a lake form behind the dam. The people can use the water not only to irrigate ( 灌溉 ) their fileds but also to make electricity for their homes and industries. However, large cities and industrues that are loacted upon rivers often make problems. As the cities grow in size and industries increase in number, the water in the rivers bees polluted with chemicals and other are learning the importance, however, of doing more to keep their clean if they want to enjoy the benefits( 利益 ) of this natural resource. ( ) greatest river for navigation is ________. Amazon Nile Mekong ( ) is WRONG? A. Almost every country has at least one important river. B. The Nile is in lndia. cities are located on rivers. ( ) a dam ,people can use the water for_________. the rives clean. making electricity. and making electricity. Allie asks you to e to her birthday party. Date: _______, 1st