Book 5 Unit 3 Life in the future
Ⅰ.联想记忆(根据提示写出相应的词汇以及相关短语)
1．impression n．印象→be impressed_by/with 对……印象深刻→be impressed_on/upon被……铭记
2．take_up拿起；接受；继续；开始→take in 吸收；欺骗→take_off 起飞；受欢迎→take over接管→take_on 呈现；雇佣
3．previous adj.早先的→previous_to比……早
4．tolerate vt.容忍；忍受→bear/stand/put_up with 忍受
5．lack n. & vt. & vi.缺乏→lack of...缺乏……
6．lose_sight_of 看不见→catch sight of 看见→be in_sight 看得见→be out of sight 看不见
7．optimistic adj.乐观的→pessimistic adj.悲观的
8．speed_up加速→slow_down减速
Ⅱ.构词记忆(根据提示写出相应的词汇及其派生词)
1．uncertain adj.无把握的→certain adj.有把握的→certainty n．确切；把握
2．adjustment n．调整→adjust vt.调整；调节；适应
3．press v. & n．按；压→pressure n．压力
4．efficiency n．效率→efficient adj.效率高的
5．representative adj. & n．有代表性的；代表→represent vt.代表
Ⅲ.语境填词(根据提示用适当的单词或短语填空)
1．His lack_of(缺乏) previous(早先的) experience didn’t hold him back.Instead, he was quite optimistic(乐观的) that he would be successful with his constant(连续不断的) efforts.
