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.
Aeroplanes /ɑr/ /ˈsloʊli/ /ˈdraɪvɪŋ/ /mi/ /mæd/. /aɪ/ /lɪv/ /nɪr/ /ən/ /ˈɛrˌpɔrt/ /ænd/ /ˈpæsɪŋ/ /pleɪnz/ /kæn/ /bi/ /hɜrd/ /naɪt/ /ænd/ /deɪ/. /ði/ /ˈɛrˌpɔrt/ /wʌz/ /bɪlt/ /jɪrz/ /əˈgoʊ/, /bʌt/ /fɔr/ /sʌm/ /ˈrizən/ /ɪt/ /kʊd/ /nɑt/ /bi/ /juzd/ /ðɛn/. /læst/ /jɪr/, /ˌhaʊˈɛvər/, /ɪt/ /keɪm/ /ˈɪntu/ /juz/. /ˈoʊvər/ /ə/ /ˈhʌndrəd/ /ˈpipəl/ /mʌst/ /hæv/ /bɪn/ /ˈdrɪvən/ /əˈweɪ/ /frʌm/ /ðɛr/ /hoʊmz/ /baɪ/ /ðə/ /nɔɪz/. /aɪ/ /æm/ /wʌn/ /ʌv/ /ðə/ /fju/ /ˈpipəl/ /lɛft/. /səmˈtaɪmz/ /aɪ/ /θɪŋk/ /ðɪs/ /haʊs/ /wɪl/ /bi/ /nɑkt/ /daʊn/ /baɪ/ /ə/ /ˈpæsɪŋ/ /pleɪn/. /aɪ/ /hæv/ /bɪn/ /ˈɔfərd/ /ə/ /lɑrʤ/ /sʌm/ /ʌv/ /ˈmʌni/ /tu/ /goʊ/ /əˈweɪ/, /bʌt/ /aɪ/ /æm/ /dɪˈtɜrmənd/ /tu/ /steɪ/ /hir/. /ˈɛvriˌbɑdi/ /sɛz/ /aɪ/ /mʌst/ /bi/ /mæd/ /ænd/ /ðeɪ/ /ɑr/ /ˈprɑbəbli/ /raɪt/.
任务配置：L0+L4
知识笔记：
be slowly driving sb. mad
night and day
for some reason
come into use
be driven away from
knock down
a passing plane
be offered a large sum of money to do sth.
be determined to
练习感悟：
记住几个关键词之后再复述，正确率提升地很快。
