中小学教育资源及组卷应用平台 Unit 7 What’s the highest mountain in the world ? Section B2 根据句意及首字母填入一个适当的单词，使句子意思完整、语法正确。 He walked _____ a tree and hurt his head . There used to be many w_____ animals in my hometown but now some of them are endangered . Scientists plan to do a r_____ to find out when babies develop their brains . The Chinese g_____ is trying to make laws to help protect food safety It’s not healthy to cook vegetables with too much o_____ which can bring us fat . 用括号内所给单词的适当形式填空。 The homeless people in our society need cars and _____ (protect ) An education program teaches children about pandas and other _____(danger ) wild animals . We should be brave to challenge _____(our) no matter when and where . Tenzing Norgay and Edmund Hillary are the first people _____(reach)the top of Qomolangma This elephant is_____(huge ) of the three . I was very _____(happy ) to fail the final exam . 单项选择。 ( ) 1. The world’s population is growing _____ and there is _____ land and water for growing rice . larger ; less B. larger ; fewer C. more ; less ( ) 2. -Tom is six and he is _____ his sister Jane . How old is Jane ? -Three . twice as old as B. as twice old as C. as old as twice ( ) 3. -Food safety problem is becoming _____ these days . -I think so . The government must do something to deal with it . smaller and smaller B. worse and worse C. better and better ( ) 4. Tim will sell _____ stamps to help the poor children in the west of China . thousand of B. two thousand of C. two thousand ( ) 5. Mr. Green is a kind man . He always tries his best to help _____ weak a B. the C. an ( ) 6. Of all the subjects , math seems to be _____ for me . difficult B. too difficult C. the most difficult ( ) 7. -My father often stops me from _____ in the river alone . -He’s right . It’s too dangerous . swim B. swims C. swimming ( ) 8. Sometimes the police wear casual clothes to _____ special tasks. carry off B. carry on C.carry out ( ) 9. None of the shoes in the shop fit me well . They are _____ too big _____ too small. both ; and B. either ; or C. not only ; but also ( ) 10. There’s an important football match today . I _____ miss it . may B. can’t C. must ( ) 11. It’s said that _____ of the water around the world _____ polluted . two thirds ; has B. two thirds ; is C. two third ; are ( ) 12. Beijing is _____ ancient city with _____ long history .It’s the center of politics and economy of China . an ; a B. an ; the C. an; / ( ) 13. Cathy is the tallest _____ all the students in her class . behind B. between C. among ( ) 14. The population of Shanghai is larger than _____ of Shenyang . that B. it C. one ( ) 15. We’d better follow the seven-stop hand-washing method ____ healthy . to keep B. keep C. keeping 阅读理解 Dolphins are not fish . They are manmals. They live in groups and speak to each other in their own language . But they aren’t the same as almost all land animals . Their brains are as big as ... ...
