阅读周周练一、完形填空。

通读下面短文，从A、B、C三个选项中选出可以填入空白处的正确答案。

Today, I’ll talk about the problems we have these days. The problems of dogs and the fallingfrom windows are getting 1 . We have received a lot of letters 2 problems, so it’s timeto work out these problems.Some dogs aren’t taken good care of, and they 3 make mess (粪便) on road gardens. This makes our community dirty. I’d like to tell the dog-owners that 4 behavior is too bad, andthey are always making people feel unhappy.Some people throw rubbish out of the 5 . It’s dangerous because falling obje cts may hurt 6 . You know, it is against the law. We should 7 a notice to teach people not to do so.If it’s found, we’ll record the names and 8 of those people. Then, a written warning willbe sent to their homes and they will 9 by law.A safe and comfortable living environment is important to us. 10 we try our best to carefor our community, it will be a good place to live in.( ) 1. A. easier B. worse C. better( ) 2. A. about B. except C. without( ) 3. A. busily B. suddenly C. freely( ) 4. A. his B. their C. our( ) 5. A. windows B. doors C. cars( ) 6. A. other B. the other C. others( ) 7. A. put up B. look up C. put away( ) 8. A. hobbies B. addresses C. experiences( ) 9. A. punish B. be punishing C. be punished( ) 10. A. If B. Before C. Although二、阅读理解。

阅读下面的短文，根据短文内容选择正确答案。

ATony Makes a DifferenceTony has always loved going to the beach. He spends as much time there as he can.One day, Tony and his mom grabbed their beach gear and headed to the shore. It was a bright, sunny day.The beach was full by the time they got there. It seemed like everyone had the same idea today. When they found a spot, Tony sat down and began to relax.Soon Tony noticed something strange. There was an empty water bottle in the sand. Then, a paper bag was blowing down by the water. People had littered all over the beach!Tony was mad. His mom explained that a lot of people litter instead of using garbage cans. If Tony wanted it to stop, he would have to work to save the beach.He worked hard. Tony got a group to help clean up. He put up signs saying “______” and got his town to add more garbage cans in the area. Most of all, he let people know how bad littering is for the environment.Tony worked hard to make a difference!( ) 1. What was the weather like on that day?A. Rainy.B. Cloudy.C. Sunny.( ) 2. Who went to the beach with Tony?A. His best friend.B. His dog.C. His mom.( ) 3. What problem did Tony notice at the beach?A. It started to rain.B. People had littered on the beach.C. He lost his beach ball.( ) 4. What did the signs that Tony put up say?A. No Swimming.B. No Food or Drinks.C. No Littering.( ) 5. What is Tony like according to the passage?A. Hard-working and caring.B. Hard-working but careless.C. Outgoing but lazy.BLadies and gentlemen, I returned to this year in a time machine. In the year 2500, we are able to travel through time to any year in the history of the earth. This year is your last chance to change your lifestyle to save the earth.Beginning in the middle of the 20th century, a few people were worried about polluting the earth’s water and air, but most people did not change their ways of life. Instead, they continued to pour dangerous chemicals and other waste into lakes and seas, to drive more and more cars and trucks, and to cut down trees.By the year 2200, the e arth’s water was completely polluted. People could no longer drink water, and they had to use other types of liquids. Scientists said that in the future there might be too many people on the earth. But not enough was done.So, by the year 2300, there were so many people that food became scarce. There was no water to grow food and all of the fish in the lakes and seas died because of pollution. Terrible wars broke out between the rich and the poor. Scientists were working very hard to find another planet in space where humans could live.By the year 2400, the air was too polluted for humans to breathe. So we had to leave the earth. But only the rich were able to leave. Where did we go? Nowhere. You see scientists did not find another safe planet, so now we must travel around the universe in our spaceships. We are still looking for a place to call our home.So, it is up to you to change history. There is still hope. You must change your lifestyle now, before it is too late.( ) 6. Which problem is not talked about in Paragraph 2 (第二段)?A. Water.B. Air.C. Food.( ) 7. What’s the meaning of “scarce” in the passage?A. 昂贵的.B. 充足的.C. 缺乏的.( ) 8. Who could leave the earth by the year 2400?A. The rich.B. The poor.C. Scientists.( ) 9. Which of the following is true?A. Only a few people changed their lifestyles in the 20th century.B. There wasn’t enough water for people to drink by the year 2200.C. All the animals died because of pollution by the year 2300.( ) 10. What’s the best title of the passage?A. Stop pollutingB. Change or leaveC. Look for a new home三、完形填空。