江苏省徐州市王杰中学高一英语必修二 unit1 学案学习目标：会读会默会正确使用一些重要单词和短语学习重难点：如何在句子和文章中正确使用一些重要单词一．课前预习1. explain(V.)____________(n.)______________(adj)2. appear(v)______________(反义词)3. construct(v)_______________(n.)4. possible(adj)______________(n.)____________ (反义词)5. amaze(v.)_______________(adj.)_______________(n.)6. laugh(v.)________________(n.)7. exist(v.)_________________(n.)二．词组检查1. 加紧，加强，促进_______________________ 2.由于，因为______________________3.出现，现身 ______________________ 4.负责，掌管______________________5.编造，杜撰，构成 ______________________ 6.调查______________________7.以、、、、、、为基础______________________三．用上述短语填空1.With the final exam coming near , you’d better _________________ your preparation for it.2.He promised to come, but he didn’t __________________, which made me very angry.3.The police are _____________ the accident which caused ten deaths.4.I couldn’t remember the story I wanted to tell her, so I___________ another story as I went along.5. Now that the manager has retired, who do you think _______________ the office ?6. The meeting has begun, but he didn’t ______________________.四．重要词汇学习：1. step up ① 走上（阶梯等）；②加速、加快；③促进、增加、改善 vi. & vt.1.The police have stepped up their search for a missing boy.译：2 老板希望他们增加产量（production）。译：[运用练]3.The order NO.105 is so badly needed that we have to _______ shipment.A. step up B. step down C. search for D. look into2.due ② 定于（某时）到达/做（某事）Mary is due to leave at two o’clock. ③due to （1）（作表语/定语）应属于、应给予 A great of money is due to you. （2）（作表语/定语/状语）由于、归功于 He arrived late due to the 1storm. 练一练：译：她的成功主要由于运气。 比较： due to / because of...
