【正文】 ar for its beautiful white coat. The government of Canada, the United Sates, and Russia say that no one can kill polar bears now. They do not want all of these beautiful animals to die. 1. The polar bear lives ________. A. at the South Pole B. in cold countries C. near the North Pole D. on land 2. At the North Pole there is no__________. A. ice C. water C. snow 3. The polar bear _____for food. A. catches land animals B. looks for trees C. catches sea animals and fish D. looks for fruit and vegetables 4. When the polar bear is afraid, it___________. A. goes into the sea B. goes under the snow C. runs away D. stands up on its wide feet 5. The government of Russia, Canada, the United Sates say that ___________. A. the polar bear is beautiful and only scientist can kill it. B. no one can live in the Arctic Circle C. no one can kill the polar bear. D. it cannot live near the North Pole. 6. The reason why we mustn’t kill poplar bears now is probably that__________ A. there are only a few of them left B. they are so beautiful C. they are too long D. they never kill human beings (C) Read the passage and choose the proper word or phrases to plete the passage ( 閱讀文章 , 選擇恰當?shù)脑~、詞組完成短文 , 用 A、 B、 C 或 D 表示 , 填入括號內 ) ： 6 % Water is the “l(fā)ife” of our earth. It is in every living thing. It is in the air. It runs __1__ mountains and valleys . It from lakes and oceans. We can find water ___2___. Rainwater finds its way to rivers. Rivers run to oceans . At the ____3___ of the rivers. Fresh water joins the salt water of the ocean. There ___4___ much important plant and animals life there. ___5___ , however , destroy （毀壞） this life . We have to __6__ our rivers . Man has to work with nature not against it. 1. A. onto B. through C. into D. out of 2. A. everywhere B. nowhere C. somewhere D. there 3. A. head B. top C . foot D. mouth 4. A. are B. has C. is D. have 5. A. Pollution B. Invention C. Water D. Animal 6. A. empty B. make C. dig D. clean (D) Read the following passage and fill in the blanks with proper words (在下列短文內填入恰當?shù)脑~ , 使其內容通順 , 每空格限填一詞 , 首字母已給 ) ： 6 % Last Friday was the sports day of our school. Parents were invited to e and watch the races. B_________ the race started , our headmaster gave a few words to the students. Most of the parents and students liked to watch the races. S________ of them liked to see the l________ jump and high jump in the corner of the ground. The most e_______ race was between t