Book8 Unit2 词汇学案1．undertake vt.(undertook, undertaken)着手；从事；承担;同意;许诺(1) undertake to do sth. 同意、答应或着手做某事(2) undertake that ... 保证……①The United Nations was supposed to ____________ the responsibility (承担责任) for global peace keeping.②He undertook the job by Friday.他答应在星期五以前完成那项工作。③I can ___________ that you will enjoy the trip.(保证)2．object vi.反对；不赞成 n．物体；目标(1)object to …(介词) 反对(2) object that ... 反对……(3)have/make an/no objection to (doing) sth. 对……表示反对/不反对①He strongly objects to ______________ like a child.(treat)他强烈反对被人当孩子一样对待。3．forbid vt.(forbade/forbad, forbidden)禁止；不准 (1)forbid sb. Sth 禁止某人某事 (2)forbid doing sth 禁止做某事(3)forbid sb to do sth/ forbid sb from doing sth 禁止某人做某事①The law forbids in public buildings. (smoke)②He forbids his children (不许孩子们吃糖) because he didn't want their teeth to be ruined.③The students are forbidden _____________ after 11 pm. (stay out)4．owe vt.欠(账、钱、人情等)；归功于……；应感谢 (1) owe sb.sth.＝ owe sth.to sb. 欠某人某物(2)owe ...to ... 把……归功于……(3)owing to 因为；由于①I owe you an apology for having been so rude to you last night.昨晚我太粗暴，应该向你道歉。②The well-known scientist always says that he _______ all his success ____ the support of his family.这位著名的科学家常说他的成功归功于家人的支持。③_____________ the rain , the match was cancelled.比赛因下雨取消了。1
