新概念英语第二册 第三本 53课.pptVIP

temporarily adv. 暂时地 inch by inch 渐渐、逐渐;一步一步 actually adv. 实际上 in space 在太空 try to do sth. 尝试做某事 get sth. in order 使……有秩序，把……整理好 to make matters worse 更糟糕的是…… at the moment ＝now现在 a short while ago 不久前 help sb (to) do sth 帮某人做某事 get a big surprise 大吃一惊 in one’s spare time 某人空闲的时候 wire n. 电线 volt n. 伏特（电压单位） power line 电力线 solve v. 解决 mystery n. 谜（无法接受地, 解释不了的） snatch v. 抓住 spark n. 电火花 hot line 热线； hot topic 热门话题 It sells like a hot cake/cakes. 表示一个东西的畅销, 热销 best seller 畅销的东西 hot potato 棘手的问题 hot news 最热点的新闻 ② v. 引起 cause sth. 引起麻烦 Carelessness causes accidents. 粗心导致事故 Pride causes failure. 骄傲使人失败 cause sb. to do sth. 引起某人做某事, 导致某人做某事 Illness caused him to lose his temper. (lose one’s temper 发火) 6.★remains n. 尸体, 残骸 remains 指 dead body 8.★snatch v. 抓住 catch v. 抓，如抓鱼 hold v. 握着 snatch v. (突然抓起来)强调动作的突然性 seize v. 抓住(用力) seize my arm 10.★volt n. 伏特 voltage n. 电压,伏特数 3）权力,支配力,势力 political power 政治权力 not within one’s power= beyond one’s power 力所不能及 我无法理解计算机是如何工作的。 It is beyond my power to understand how the computer works. 5、Yesterday the firemen examined the ground carefully,but were not able to find any broken glass. They were also quite sure that a cigarette end did not start the fire. be able to 能够 ； be not able to 没有能够 be sure that 对…很有把握； quite sure 相当的把握性 7、He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line. notice 注意别人没注意的东西 the remains 表示“尸体，残骸” 必须用复数形式 8、In this way, he was able to solve the mystery. 9、A bird had snatched up the snake from the ground and then dropped it on to the wires. in this way 就这样 had done 先发生的事 drop 无意掉下去的 rise、raise rise是不及物动词，raise是及物动词 1. rise（rose, risen）vi. 上升，升起；起立；说明主语自身移向较高位置，常用于日、月、云、雾、烟、蒸汽、河水、温度、物价等，无被动语态。 1) The sun rose at seven o’clock. 太阳七点钟升起。 2) The price is rising. 物价正在上涨。 2. raise（raised raised） vt. 说明主语发出的动作是要作用