名师指津2016高三英语(人教版)一轮复习课件：必修3-Unit4.pptVIP

运用 填入一个恰当的词或完成句子。 ⑴ Your explanation was really a puzzle __ me. ⑵ His recent behavior_________ (使我困惑). to puzzles me 原句 They are putting too much carbon dioxide into the atmosphere, which prevents heat from escaping from the earth into space. 他们把过多的二氧化碳释放到大气层中, 这使得地球上的热不能释放到太空中去。(B3 P26) 4. prevent /stop /keep...from 阻止/防止……做/发生…… 提示 在主动语态的句子中, stop和 prevent后的from可省略, 但keep后的from不能省略; 在被动语态中, 此三个短语中的from 均不可省略。 比较 protect ...from ... 保护……不受…… 例句 The farmer built a wall to prevent his chickens from running out. 那个农民建了围墙来防止鸡跑出去。 运用 根据汉语提示完成句子。 ⑴上涨的河水使我们过不了河。 The rising water _________________ _________________ . ⑵人们采取行动来防止环境的恶化。 People took measures ___________ _______________________________. prevented us from crossing the river to prevent the environment from getting worse 原句 Walking does need a bit of practice now that gravity has changed. 重力改变了, 看来走路也的确需要练一练了。(B3 P31) 5. now that 由于; 既然 例句 Now that you are a student, you must obey school rules. 既然你是学生, 你必须遵守学校的规则。 运用 既然已完成了工作, 你就应该好好休息。 You ought to have a good rest _______ ________________________________ . now that/as you have finished the work since/ 原句 They were followed in time by land animals 陆栖动物及时来到陆地。(B3 P26) 例句 The man in time caught the bag falling from upstairs. 那个人及时接住了从楼上掉下来的包。 6. in time 及时(=not late)；终于；迟早(eventually； finally；sooner or later) 翻译 你迟早会习惯这个工作的。 You’ll get used to the work in time. 7. give birth to 产生；分娩；引起；造成 例句 They gave birth to young baby animals and produced milk to feed them.它们能产出幼仔并给幼仔哺乳。 运用 根据汉语意思完成英文句子。 ⑴She ___________________________ (生了一个健康男婴)last night. ⑵ 这段奇特的经历促成了他的必威体育精装版一部小说的诞生。 The extraordinary experience_________ ___________________. to his latest novel gave birth to a healthy baby boy gave birth 8. in one’s turn 轮到某人; 接着 例句 Thus they have, in their turn, become the most important animals on the planet.于是，他们接着成为了这个行星上最重要的动物。 联想 It’s sb.’s turn to do sth.轮到某人做某事 翻译 将下列句子译成英文。 ⑴ 轮到我的时候,我给他们讲了一个笑话。 ⑵ 轮到你看医生啦。 It’s your turn t