高一英语unit8ComputersandtheInternet剖析.pptVIP

* Unit 8 Computers and the Internet Learning the vocabulary focus on (把…)集中在…上 (concentrated on, fix on) Students are expected to focus (their minds/ attention) on study. 学生应该把思想集中在学习上. All eyes were focused on the new student. 大家的目光都集中在新来的学生身上. I focused the camera on a peacock in (his) pride. 我把照相机的焦点对准了一只开屏的孔雀. Today we’re going to focus on the question of homeless people. 集中讨论 重点词汇的学习 Focus n. (兴趣活动等的)中心,焦点 I bought a camera with automatic focus. 我买了架自动对焦的照相机. She, in brightly-colored clothes, immediately became the focus of attention when she came in. 身着鲜亮服饰的她一进来便成了大家注意的焦点. Lay the foundation for / of 给…打下基础; 为…奠定基础 His hard work laid the foundations for / of his success. 他的勤劳奠定了成功的基础. The results of the experiment laid the foundation for the theory. 实验结果为该理论提供了依据. The rumor was completely without foundation. Struggle with sb. 与某人打架 The shopkeeper struggled with the thief. 店主跟小偷搏斗. Struggle against 与…作斗争 Struggle for 为…而斗争 The girl was encouraged to struggle against the disease. 人们鼓励那女孩与疾病作斗争. They are struggling for better working conditions. 他们正为争取更好的工作环境而斗争. Struggle 也可作名词, 与 against / with / for 连用 They are determined to continue the struggle against / with all kinds of difficulties. No one is to escape the struggle for existence. 没有人能不为生存而奋斗. Propose vt. 提议, 建议,提出(行动,计划等的方案) What do you propose we do? Propose another meeting Propose sth. / propose to do sth. / propose doing sth. He proposed founding a school here. It was proposed that this matter (should) be considered at the next meeting. Propose sb for 提议某人为… I proposed him for secretary. Proposal n. 建议, 提议 His proposal met with opposition. 他的建议遭到反对. Proposal 后跟的从句要用should+verb 的虚拟语气, should常省略. My proposal is that we (should) have a picnic this weekend. Result in 导致,造成…结果 (bring about, lead to , cause) This poor management resulted in his failure. 他们不良的经营导致了破产. His carelessness resulted in his failu