人教版九年级英语下册《We're trying to save the earth!》PPT习题课件(第1课时)，共22页。课内基础自测Ⅰ. 根据句意及汉语提示写出所缺的单词1．Bike riding has more _________(优点) than disadvantages.2．There is much rubbish at the ________(底部) of the river.3．There is a ________(木制的) box on the table.4．The bike is very expensive for me. It will ________(花费) me about six hundred yuan.5．Don't laugh at the ________(难看的) picture. After all, it was painted by a four­year­old boy.6．My uncle is a ________(渔民) and he goes fishing every day.7．We should use fewer ________(塑料的) bags in order to protect the environment.8．Nylon is made from air, ________(煤) and water.Ⅱ. 用括号中所给单词的适当形式填空1．This method can make a ________ (different) in our life.2．The lake is dirty. But it used to _____ (be) very clean.3．The air is ________ (bad) polluted because there are too many cars now.4．We can take the bus instead of ________ (drive) the car.5．Remember ________(throw) rubbish in the bins and keep public places clean and beautiful.课后巩固提升Ⅰ.单项选择(　　)1.2017·河北Don't take the dictionary away. I ________ it.A．use B．used C．am using D．have used(　　)2.2018·邵阳Remember ________ some fruit when you come back.A．buying B．to buy C．buy(　　)3.—It will ________ only about 50 minutes to travel to Mount Wuyi by high­speed railway.—Wow, how exciting! I can't wait.A．take B．Spend C．cost D．pay(　　)4. Many volunteers will help to ________ the city parks next Friday.A．give up B．pick upC．clean up D．turn up(　　)5.The local government is going to take some measures to protect the environ­ment. For example, we mustn't ________ too many trees.A．write down B．cut downC．take down D．put down... ... ...关键词：《We're trying to save the earth!》PPT课件免费下载，.PPT格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。