Unit 7 What’s the highest mountain in the world？ part B 习题2.doc

Unit 7 part B 习题1. 任务型读写Did you see snow in your hometown last winter? Did you feel it was warmer than before?(2)自1986年以来中国已有21个暖冬了, said scientists. They also said that in the past 100 years, as the global (全球的) temperatures went up by 0.74 C , the temperature in North China has climbed 1.4 C in only 50 years.China needs to (1) to cut carbon dioxide (二氧化碳) emission (排放),because its the main reason for global warming. The good news is that China has seen the importance of going green. China set the goal of cutting energy use by 20 and pollution emission by 10 in the 11th Five-Year Plan.Can you slow down global warming? Sure! (3)You and your family can take steps to cut the amount of carbon dioxide that is sent out into the air.Here are some pieces of advice to help you save the earth. Wear used clothes. Wearing your brothers, sisters or dads old T-shirt means you save the energy. Change your light bulbs (灯泡). Use energy-saving light bulbs. And dont forget to turn off the lights when you leave a room and turn off your television and computer when they are not in use! Ride the bus. Taking a bus saves a lot of oil every year. Say no to plastic bags. The next time your parents go to the market, ask them to use baskets Open a window. Dont use the air conditioner (空调), and let some fresh air in. When you have to use the conditioner, set the temperature higher in the summer and lower in the winter to save energyMake small changes in your daily life. Dont use paper cups, bags and boxes.Its time for all of us to do something to save the earth.1. 在(1)空白处填入适当的词:_2. 将(2)翻译成英文. 3. 将(3)翻译成中文. 4. 请在文中找出下句的同义:Remember to turn off the electrical equipment when leaving home or when they are not in use._2. 阅读理解Art clubMusic clubChess clubSwimming club56510根据上表信息完成短文。There are thirty students in Bens class. students join the art club. Six of them join the club. Another five students join the chess club. Ten of them join the club. students dont join any clubs.In his class, eight students can sing and dance, but cant swim. Five of them can sing and swim, but cant dance. Seven can dance and swim, but cant sing. Only one can sing, but cant dance or swim. Tw