练习材料：
Lesson21 Mad or not?
Aeroplanes are slowly driving me mad. I live near an airport and passing planes can be heard night and day. The airport was built years ago, but for some reason it could not be used then. Last year, however, it came into use. Over a hundred people must have been driven away from their homes by the noise. I am one of the few people left. Sometimes I think this house will be knocked down by a passing plane. I have been offered a large sum of money to go away, but I am determined to stay here. Everybody says I must be mad and they are probably right.
ˈɛroʊpleɪnzɑrˈsloʊliˈdraɪvɪŋmimæd. aɪ lɪvnɪrənˈɛrˌpɔrtændˈpæsɪŋpleɪnzkænbihɜrdnaɪtænddeɪ. ðiˈɛrˌpɔrtwʌzbɪltjɪrzəˈgoʊ, bʌtfɔrsʌmˈrizənɪtkʊdnɑtbijuzdðɛn. læstjɪr, ˌhaʊˈɛvər, ɪtkeɪmˈɪntujuz. ˈoʊvərəˈhʌndrədˈpipəlmʌsthævbɪnˈdrɪvənəˈweɪfrʌmðɛrhoʊmzbaɪðənɔɪz. aɪæmwʌnʌvðəfjuˈpipəllɛft. səmˈtaɪmzaɪθɪŋkðɪshaʊs wɪlbinɑktdaʊnbaɪəˈpæsɪŋpleɪn. aɪhævbɪnˈɔfərdəlɑrʤsʌmʌvˈmʌnitugoʊəˈweɪ, bʌtaɪæmdɪˈtɜrməndtusteɪhir. ˈɛvriˌbɑdi sɛzaɪmʌstbimædændðeɪɑrˈprɑbəbliraɪt.
任务配置：L0+L4
练习感悟：
1.磨耳朵：听了3遍，这一篇感觉是猜明白的，很多的单词没有听出来，虽然理解了文章大意，但感觉不是那么回事呢！
2.看文章：了解了大概意思，和自己理解一样！理解了文意，虽没有生词。
3.读音标：首先将音标慢慢读一遍，读起来还是很慢，然后很多的音标还是读不好，有的时候还是需要看单词才能拼出来，本末倒置了呢。
4.读文章：今天的文章还可以，明明都是熟悉的单词，但是连续读起来还是赶紧很不顺，多久能顺，期待时间积累所带来的效果。
5.复习：今天复习听了lesson6 14 17 19 20，听了2遍，时间都很近，听起来还可以.
不积跬步无以至千里。
