Read the passage and fill in the blanks with proper words(在短文的空格内填入适当的词，使其内容通顺，每空格限填一词，首字母已给)

　　Hundreds of years ago, life was much harder than it is today. People didn't have modern machines. There was no medicine, either.

　　Life today has brought new (1)p　　. One of the biggest is pollution. Water pollution has made our rivers and lakes dirty. It kills our fish and affects(影响) our (2)d　　 water. Noise pollution makes us talk louder and became angry more (3)e　　. Air pollution is the most serious kind of pollution. It affects every living thing in the world.

　　Cars, planes and factories all pollute our air every day. Sometimes the pollution is so thick that it is like a quilt over the city. This kind of quilt is called smog. Many countries are making new (4)l　　 to fight pollution. Factories must now clean their water before it is thrown away, they mustn't blow dirty smoke into the air.

　　We need to do many other things. We can put (5)w　　 things in the dustbin and not throw it on the ground. We can go to work by bus or with our friends in the same car. If there are (6)f　　 people driving, there will be less pollution.

　　Laws are not enough. Every person must do something to fight against pollution.

根据下列句子及所给单词的首字母，写出各单词的完全形式（每空限填一词）

71. My father likes walking in the evening, he wants to stay h_____.

72. She stayed in bed u_________ 11 o’clock.

73. Can we get more i_________ on the Internet?

74. If you have a toothache, you should see a d_________

75 . Good study h______ are very important.

76. She can’t agree with you .She has o_________ ideas.

77. Don’t be s_________ out. It’s bad for your health.

78. Thursday is the f______ day of the week.

79. Chinese medicine is now popular in many w______ countries.

80. It’s about twenty m_______ walk to get there.

缺词填空：（首字母已给出）

The Beck Zoo is in Canada. They d　 1　　 have cages(笼子). They put the animals in a big place. The Indian elephants and African tigers are all in the same place h　 2　　 . Visitors(游客) can w　 3　　 the animals b　 4　 a big piece of glass. They can see how the animals l　 5　 together there. The zoo has a river in it. Many ducks are in the river. When you visit the zoo, you can’t give f　 6　 to the ducks. Many of the animals are from Canada. Sometimes the zoo gets animals from o　 7　 countries. They get two pandas f　 8　 China. The pandas are called Lingling and Feifei. People in Canada love the pandas very much.

阅读短文，根据短文内容和已给出的首字母，在空白处填入适当的单词。将完整的单词写在短文后面的横线上。

In the 13^th century, the famous Indian traveler, Marco Polo, traveled a long way to china. D  76   his stay in China, he saw many wonderful things. One of the things he discovered was that the Chinese used paper money. In w  77   countries, people did not use paper money u  78   15^th century. However, people in China began to use paper money in the 7^th century.

A Chinese man called Cai Lun i  79   paper almost 2,000 years ago. He then put these pieces of paper together and made them into a book.

Now paper comes from trees. We use a lot of paper every day. If we keep on wasting so much, there will not be any trees l  80   on the earth. If there are no trees, there will be no paper.  

So how can we save paper? We can use both sides of every piece of paper, e  81   when we are making notes. We can choose drinks in bottles i  82   of those in paper packets. We can also use cotton handkerchiefs and not paper ones. When we go s  83   , we can use fewer paper bags.  If the shop assistant does give you a paper bag, we can save it and reuse it l  84   . 

Everyone can help to save paper. If we all think carefully, we can help to p  85   trees. We should do it now, before it is too late.

76.            77.           78.            79.            80.         

81.            82.           83.            84.            85.