人教版高一英语必修二Unit3词汇讲解ppt课件.ppt

Unit 3 Computers,Vocabulary,calculate vt. (1)计算，核算He calculated the costs very carefully.他很仔细地计算成本。calculator n.计算器 calculation n. 计算，计算结果,intelligence U n. 智力，才智；消息，情报intelligent adj.聪明的,solve vt. 解决，解答I dont think money can solve all the problems. 我不认为钱能解决所有问题。 solution n. 解决，解答 = settle,as a result 结果The boy worked hard. As a result, he passed the exam.这个男孩学习很刻苦，结果他通过了考试。 as a result of 因为，由于= because ofAs a result of the earthquake, eight people lost their lives.八个人因为地震失去了生命。,fromon 从某时开始，从某时以后 from then / that time on 从那时起 from now on 从现在起,explore vt. (1)探索，探险exploration n.探险，探索，试探 explorer n. 探险者,anyhow adv. = anyway (1)尽管，即使这样The water was cold but he took a shower anyhow.水很凉，即使这样他还是冲了个凉。 (2)（转换话题， 结束谈话时说） 无论如何，反正Anyhow, lets forget it.不管怎么样，我们还是忘了吧。,goal n. (1)目标，目的 set a goal 设定目标 pursue a goal 追求目标 achieve / reach a goal 达成目标 (2)进球，得分Score / get / make a goal 得分,in a way 在某种程度上 = to a certain degreeIn a way, I like this new textbook.在某种程度上，我挺喜欢这本书。in the way/ in sbs way 挡道，碍事 in no way 决不，一点也不 in this/ that way 以这种/那种方式 by the way 顺便说一下,arise (arose, arisen) vi. (1) 发生，产生，出现Misunderstanding will arise if people dont communicate with each other.如果人们不彼此沟通的话，就会产生误解。 (2) arise out of 由引起 arise from 因产生As we all know, car accident arises from carelessness.众所周知，交通事故是由粗心大意产生的。,Assignment:Arise；Rise；Raise；,Rise （1）vi, 上升，升起 The sun rises in the east. 太阳从东方升起。（2）N，增加，提高the rise of price 价格上涨 （rise指数量或位置上的提高增加） Raise vt. 举起，提起； raise your hands 举起手来抚养，养育It is difficult to raise a child.养孩子是件困难的事。,deal with (1) 对待，对付，处理， 打交道How do you deal with this problem？你怎么解决这个问题？Deal with a man as he deals with you.以其人之道，还治其人之身。,watch over (1)看管，照顾Will you watch over the baby while I am out？我不在家的时候你帮我照看孩子好吗？ (2)看守，监视，守卫，保护They were watched over by three policemen. watch out 注意，小心,Homework：Brief introduction of computerSurf on the internet to get information,