练习材料：
L12(2)：Life on adesert island
Two men who
recently spent five days on a coral island wished they had stayed there longer.
They were taking a badly damaged boat from the Virgin Islands to Miami to have
it repaired. During the journey, their boat began to sink. They quickly loaded
a small rubber dinghy with food, matches, and cans of beer and rowed for a few
miles across the Caribbean until they arrived at a tiny coral island. There
were hardly any trees on the island and there was no water, but this did not
prove to be a problem. The men collected rainwater in the rubber dinghy. As
they had brought a spear gun with them, they had plenty to eat. They caught
lobster and fish everyday，and, as one of them put it 'ate like kings'. When a passing tankerrescued them five days later, both men were genuinely sorry that they had toleave.
laɪf ɒn ə ˈdɛzət ˈaɪlənd
tuː mɛn huː
ˈriːsntli spɛnt faɪv deɪz ɒn ə ˈkɒrəl ˈaɪlənd wɪʃt ðeɪ hæd steɪd ðeə ˈlɒŋgə. ðeɪ
wɜː ˈteɪkɪŋ ə ˈbædli ˈdæmɪʤd bəʊt frɒm ðə ˈvɜːʤɪn ˈaɪləndz tuː maɪˈæmi tuː hæv ɪt
rɪˈpeəd. ˈdjʊərɪŋ ðə ˈʤɜːni, ðeə bəʊt bɪˈgæn tuː sɪŋk. ðeɪ ˈkwɪkli ˈləʊdɪd ə smɔːl
ˈrʌbə ˈdɪŋgi wɪð fuːd, ˈmæʧɪz, ænd kænz ɒv bɪər ænd rəʊd fɔːr ə fjuː maɪlz əˈkrɒs
ðə ˌkærɪˈbiːən ənˈtɪl ðeɪ əˈraɪvd æt ə ˈtaɪni ˈkɒrəl ˈaɪlənd. ðeə wɜː ˈhɑːdli ˈɛni triːz ɒn ði ˈaɪlənd ænd ðeə wɒz nəʊˈwɔːtə, bʌt ðɪs dɪd nɒt pruːv tuː biː ə ˈprɒbləm. ðə mɛn kəˈlɛktɪd ˈreɪnˌwɔːtərɪn ðə ˈrʌbə ˈdɪŋgi. æz ðeɪ hæd brɔːt ə spɪə gʌn wɪð ðɛm, ðeɪ hæd ˈplɛnti tuːiːt. ðeɪ kɔːt ˈlɒbstər ænd fɪʃ ˈɛvri
deɪ，ænd, æz wʌn ɒv ðɛm pʊt ɪt ɛt laɪk kɪŋz. wɛn
ə ˈpɑːsɪŋ ˈtæŋkə ˈrɛskjuːd ðɛm faɪv deɪz ˈleɪtə,bəʊθ mɛn wɜː ˈʤɛnjʊɪnli ˈsɒri ðæt ðeɪ hæd tuː liːv.
任务配置：L0+L1+ L4
知识笔记：
单词：1、coral：珊瑚，2、virgin：处女，生地，3、rubber：橡胶，塑胶，4、dinghy：小艇，5、row：排，列，行，划船，6、spear：矛，枪，轮，speargun：鱼枪，7、lobster：龙虾，8、tanker：油船，油车，9、genuinely：真的
音标：/eɪ/ 舌类顶下齿，牙床半开半合，双唇扁平，由发“哀”平稳过渡到发“一”之长音。 是字母a在开音节中的读音。
练习感悟：今天状态很不好，忍耐着终于完成了，已经过了晚上十二点了