课本单元英文中文音标必修 11senior/ˈsi:niə(r)/必修 11secondary/ˈsekəndri/必修 11stressful/ˈstresfl/必修 11challenging/ˈtʃælɪndʒɪŋ/必修 11differ/ˈdɪfə(r)/必修 11previous/ˈpri:viəs/必修 11dynamic/daɪˈnæmɪk/必修 11campus/ˈkæmpəs/必修 11schedule/ˈʃedju:l/必修 11expectation/ˌekspekˈteɪʃn/必修 11confidence/ˈkɒnfɪdəns/必修 11competence/ˈkɒmpɪtəns/必修 11chapter/ˈtʃæptə(r)/必修 11all in all/ɔ:l ɪn ɔ:l/必修 11apartment/əˈpɑ:tmənt/必修 11am/əm/必修 11shift/ʃɪft/必修 11pressure/ˈpreʃə(r)/必修 11leisure/ˈleʒə(r)/必修 11recover/rɪˈkʌvə(r)/必修 11injury/ˈɪndʒəri/必修 11plus/plʌs/必修 11unfortunately/ʌnˈfɔ:tʃənətli/必修 11challenge/ˈtʃæləndʒ/必修 11arise/əˈraɪz/必修 12lifestyle/ˈlaɪfstaɪl/必修 12chat/tʃæt/必修 12surf/sɜ:f/必修 12surf the Internet/sɜ:f ðə 'intənet/必修2voluntary/ˈvɒləntri/1必修12engine/ˈendʒɪn/必修12search engine/sɜ:tʃ ˈendʒɪn/必修12definitely/ˈdefɪnətli/必修12