Unit 3 Life in the future1．previous(adj
) 先前的；早先的2．guide(n
) 指导；向导；导游(vt
) 指引；指导3．tolerate(vt
) 容忍；忍受4．lack(vi
) 缺乏；没有(n
) 缺乏；短缺的东西5．switch(n
) 开关；转换(vt
) 转换6．greedy(adj
) 贪吃的；贪婪的；贪心的7．impression(n
)印象；感想；印记→impress (v
)使留下深刻印象→impressive (adj
)给人深刻印象的8．constant(adj
)时常发生的；连续不断的→constantly (adv
)不断地9．surroundings(n
)周围的事物；环境→surrounding (adj
)周围的10．adjustment(n
)调整；调节→adjust (vt
)11．press(vi
)按；压；逼迫；(n
)按；压；印刷；新闻→pressure (n
)压力12．optimistic(adj
)乐观(主义)的→optimism (n
)乐观主义13．instant(n
)瞬间；片刻；(adj
)立即的；立刻的→instantly (adv
)立即，立刻14．settlement(n
)安居；解决→settle(v
)安居；解决→settler (n
)定居者1．take_up 拿起；接受；开始；继续2．lose_sight_of
看不见……3．speed_up 加速4．show_sb
around 领某人参观5．in_no_time 立刻6．be_back_on_one’s_feet (困境后)恢复；完全复原7．sweep_up 打扫；横扫8．under_repair 在修建中9．blame_sb
for 因……而责怪某人10．be_similar_to
