undertake a task 承担任务 undertake to do sth. 同意、答应或着手做某事 undertake that-clause 保证…… 归纳拓展 ①(朗文P2241)Two new studies have been undertaken to determine the effects of the chemicals. 已经进行了两项新研究以确定这些化学制品的作用。 ②(牛津P2197)University professors both teach and undertake research.大学教授既要教学又要从事研究工作。 ③He undertook to
finish the job by Friday. 他答应在星期五之前完成那项工作。 ④She undertook full responsibility for the new changes. 她为新变化承担全部责任。 3forbid (forbade/forbad,forbidden) vt. 禁止,不准 (教材P12)Some began to reform their legal systems and forbade research into human cloning... 有些政府开始改革他们的法律制度,禁止进行克隆人的研究…… 归纳拓展 ①(朗文P755)He was forbidden to leave the base as a punishment.作为惩罚,他被禁止离开基地。 ②(牛津P794)He forbade them from mentioning the subject again.他不准他们再提这个问题。 ③I will forbid_you_to_leave unless you apologize for what you have done.
如果你不为自己所做的事情道歉,我不允许你离开。
④He forbids_smoking during office hours. 他禁止在办公时间抽烟。 4owe vt.欠(账、钱、人情等);归功于……,应感谢 (教材P13)You owe the lady an apology. 你必须向这位女士道歉。 归纳拓展 ①(牛津P1427)Thanks for helping me—I owe_you_a_favour. 谢谢你帮助我——我欠你一个人情。 ②These early settlers owed their survival to hard work and determination to succeed.这些早期移民把他们的幸存归功于艰苦劳动和追求成功的决心。 ③If I have improved in any way,I owe it all to my teacher. 如果说我有一些进步,这应该全部归功于我的老师。 ④Owing_to her assistance,we succeeded in starting the engine.多亏她帮忙,我们才成功启动了引擎。 5bother vt.打扰 vi.操心 n.烦扰 (教材P14)However,the problem that she later developed a serious lung disease bothered scientists. 然而,之后她患上了严重的肺病的问题使科学家们困扰。 归纳拓展 ①What_bothers_me_most_is that he seems to take no interest in his work. 最使我伤脑筋的是,他似乎对自己的工作毫无兴趣。 ②(牛津P221)I don’t want to bother her with my problems at the moment.我此刻不想让她为我的事操心。 ③(牛津P221)Sorry to bother you,but there is a call for you. 很抱歉打扰你一下,有你的电话。 跟踪训练 Ⅰ.完成句子 1.The well-known scientist always says that he ______________________ _______________________(他的成功归功于家人的支持).
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