新概念第二册56课时
新概念英语第二册Lesson56
★speed （sped ，sped ）
? ① v. 疾驶，急行
? 警车急驰而过，超过了我们。
? The police car sped past us.
? ② n. 速度
? at the speed of 以……的速度
? speed up
速度的增加 , 加速
? slow down
减速
★downhill adv. 下坡 ? downstairs 楼下 ? upstairs 楼上 ? go downstairs 下楼 ? go downhill 下山 ? downtown 市中心的商业区
'h?ns?m]adj. 漂亮的；美观的
['r?ulz-'r?is] 罗尔斯--罗伊斯
[benz] n.
奔驰
[wi:l] n.
轮子
[iks'pl?u??n]n.
爆炸，轰响
[k?:s]n.
跑道；行程
['raiv?l]n.
对手
[spi:d]v.
疾驶
[.daun'hil]adv.
下坡
★sound
? ① n. 声音
? 6. When was it built? ? In 1885. ? 7. Was there another car as old as the Benz? ? No, there wasn't. ? 8. Was there a lot of excitement before the race? ? Yes, there was. ? 9. Was there just one loud explosion? ? No, there wasn't. ? 10. What happened to many of the cars on the course? ? They broke down.
新概念第二册Lesson 56 Faster than sound
新概念第二册Lesson 56 Faster than sound一、单词精讲sound[saund] n.声音引申：在物理学中，“sound”也表示声波这种物理现象。
例如，“The study of sound is an important part of physics.”（对声音（声波）的研究是物理学的一个重要部分。
）词源：源自古英语“sund”，最初表示“海、海峡”，后来演变为表示声音的含义。
搭配：与动词搭配常与“make”（制造）、“hear”（听到）等动词搭配，如“make a sound”（发出声音）、“hear a strange sound”（听到一个奇怪的声音）。
与形容词搭配如“loud sound”（大声）、“soft sound”（轻声）、“strange sound”（奇怪的声音）。
excitement[ik'saitmənt] n.激动，兴奋引申：在一些语境下，也可表示令人兴奋的事物或事件，如“The news brought great excitement to the village.”（这个消息给村庄带来了极大的兴奋（令人兴奋的事）。
）词源：源于动词“excite”（使兴奋）加上名词后缀“-ment”。
搭配：与动词搭配与“feel”（感到）、“show”（表现出）等动词搭配，如“feel excitement”（感到兴奋）、“show excitement”（表现出兴奋）。
与形容词搭配如“great excitement”（极大的兴奋）、“wild excitement”（狂热的兴奋）。
handsome['hændsəm] a.漂亮的，美观的引申：在一些语境下，也可表示慷慨的、大方的，如“a handsome gift”（一份慷慨的礼物）。
词源：源自古英语“handsome”，由“hand”（手）和“-some”（有……倾向的）组成，最初可能表示易于操作的、方便的，后来演变为形容外表好看的。
新概念英语第二册笔记第56课
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Lesson 56 Faster than sound 比声音还快【Text】Once a year，a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of excitement just before it began。
One of the most handsome cars was a Rolls-Royce Silver Ghost. The most unusual car was a Benz which had only three wheels。
Built in 1885, it was the oldest car taking part。
After a great many loud explosions, the race began。
Many of the cars broke down on the course and some drivers spent more time under their cars than in them！A few cars, however，completed the race。
The winning car reached a speed of forty miles an hour——much faster than any of its rivals。
新概念英语第二册L56+Faster+than+sound课件
winning miles an
car __r_e_a_c_h_e__d___(达到了)
hour--much faster than
aanspyeoefditosf_rf_oi_v_ra_ty_ls__
(对手). It sped downhill at the end of the race and
only three wheels. B__u_i_lt__in__1_8__8_5,(该车造于1885年)
it was the oldest car taking part. After
_a__g__r_e_a_t__m__a__n_y_(许多)loud_b_r_o_k_e__d_o__w__n_(抛锚) on
分词做状语 主句
做题技巧:主主从动,主动现分，被动过分
1.______, the museum will be open to the public
next year.
A. Completing
B. Being completed
C. Completed
D. To be completed
2. We walked as fast as we could, ______ to catch the
early train.
A. hoped
B. hoping
C. for hoping
D. having hoped
3. ____ how to do the homework, I went to ask my
teacher for help.
A. Not to know
B. Not knowing
its driver had a lot of trouble trying to stop it.
新概念二册56课
• ★rival n. 对手
• competition n. 竞争, 竞赛
• The person who takes part in the competition.
• competitor n. 竞争者, 对手
• opposite n. 相反的事物；adj. 相对的, 对面的, 对立的, 相反的, 对等的, 对应的
• 2、A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
• enter for 报名参加 • a great deal of +不可数名词 大量的…… • There was/is a great deal of excitement. 人
• The two men sped out of the room. • ② n. 速度 • at the speed of 以……的速度 • The car goes at the speed of 40 miles an
hour / at 40 miles an hour. • 在车后的3 speed/4 speed表示档位 • speed up 速度的增加, 加速；slow down 减速 • blow up 风力的增加
• Flowers are beautiful.
• The picture is beautiful.
• pretty adj. 美丽(用于女孩或小孩)，有柔美的 意思
• pretty跟男性连用就表示没有阳刚气，女性化
• Your wife is pretty.
• pretty boy / pretty girl / pretty woman • nice adj. 美好的(人，天气, 食物, 物品的品质
新概念第二册 56课 Faster than sound
现在分词短语
过去分词短语
One of the most handsome cars was a Rolls-Royce Silver Ghost. The most unusual car was a Benz which had only three wheels. Built in 1885, it was the oldest car taking part.
One of the most handsome cars was a RollsRoyce Silver Ghost. The most unusual car was a Benz which had only three wheels. Built in 1885, it was the oldest car taking part.
Once a year, a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
报名参加
She will enter for a beauty contest. 她将参加选美比赛。
Once a year, a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
be held for 为……而举行 A meeting will be held for discussing the problem. 明天要召开一个会议来讨论这个 问题。
新概念英语第二册56课课件
• downhill adv. 下坡 • uphill adv. 上坡
• • • • • • downstairs 下楼upstairs 上楼 downriver 顺流 upriver逆流 downwards 朝下 upwards朝上 downwind顺风 upwind逆风 go downhill 下山 ，恶化，每况愈下 downtown n. & adj. & adv. 市中心的商业区uptown 远离商业 区 • I'll go to the downtown.
• • • • • •
一般与男孩子连用，形容男孩, 英俊 与人连用有阳刚的美，与物相连表示美观大方，并表示制作精良； 跟女性连用的时候就表示这个女孩子有阳刚气，类似女侠的概念 Your husband is handsome. He gives me a handsome present. She is a handsome policewoman.
• The most surprising thing about sth is that • 某事最令人惊讶的是……
• The most surprising thing about the competition is that he wins the first prize.
• handsome adj. 漂亮的, 美观的 • One of the most handsome cars was a Rolls-Royce Silver Ghost.
• nice 质等)
adj. 美好的(人，天气, 食物, 物品的品
你长得不错
• You are nice.
• good-looking adj. 很好看的 • good-looking legs
新概念英语二56课课文
新概念英语二56课课文：The Power of Perseverance in Overcoming ChallengesIn the 56th lesson of New Concept English II, we are introduced to the story of a determined individual who, despite facing significant challenges, perseveres in his pursuit of a goal. This narrative resonates deeply with the theme of perseverance and its indispensable role in overcoming obstacles in life.The protagonist of the story is a man who is determined to learn to swim. Initially, he finds himself struggling in the water, unable to master the basic skills of swimming. His attempts are fraught with difficulties, and he repeatedly fails to achieve his desired progress. However, instead of giving up, he chooses to persevere, determined to overcome his challenges.His perseverance is not without its costs. He spends countless hours practicing in the water, enduring the discomfort and frustration that accompany his efforts. He falls, he gets tired, and he even feels discouraged at times. But he never allows these setbacks to deter him fromhis goal. Instead, he uses them as fuel to push himself harder and strive for improvement.Gradually, his perseverance begins to pay off. With each passing day, he notices subtle improvements in his swimming ability. His strokes become smoother, his breathing more controlled, and his confidence grows. He starts to enjoy the feeling of moving through the water, and his initial struggles become a distant memory.The story ends on a triumphant note, with the protagonist finally achieving his goal of becoming a competent swimmer. His journey is a testament to the power of perseverance in overcoming challenges. It demonstrates that with enough determination and effort, even the most daunting tasks can be accomplished.The lesson of this story is not limited to the realm of swimming. It applies to all aspects of life, where we are constantly faced with challenges and obstacles that test our resilience and determination. Whether it's learning a new skill, pursuing a career goal, or overcoming personal difficulties, perseverance is the key to success.Perseverance helps us to stay focused on our goals, even when faced with setbacks and difficulties. It allows us to learn from our mistakes, adapt to new situations, and find new ways to approach problems. It builds our character and strengthens our resilience, making us more capable of handling whatever life throws at us.Moreover, perseverance fosters a sense of accomplishment and pride. When we persevere through difficulties and ultimately achieve our goals, we feel a sense of fulfillment and satisfaction that is unparalleled. This sense of achievement not only boosts our self-esteem but also encourages us to continue striving for even greater things in the future.In conclusion, the 56th lesson of New Concept EnglishII teaches us an important lesson about perseverance. It reminds us that success often comes to those who refuse to give up, even when faced with significant challenges. By persevering in our efforts and remaining determined to achieve our goals, we can overcome any obstacle and achieve our dreams.**文章标题**：毅力在克服困难中的力量在《新概念英语二》第56课中，我们认识到了一个决心坚定的个体，他尽管面临着重重挑战，却坚持不懈地追求着自己的目标。
逐句精讲新概念英语第二册第56课 比声音还快
逐句精讲新概念英语第二册:第56课比声音还快Lesson 56:Faster than sound!新概念英语2课文内容：Once a year, a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of excitement just before it began. One of the most handsome cars was a Rolls-Royce Silver Ghost. The most unusual car was a Benz which had only three wheels. Built in 1885, it was the oldest car taking part. After a great many loud explosions, the race began. Many of the cars broke down on the course and some drivers spent more time under their cars than in them! A few cars, however, completed the race. The winning car reached a speed of forty miles an hour -- much faster than any of its rivals. It sped downhill at the end of the race and its driver had a lot of trouble trying to stop it. The race gave everyone a great deal of pleasure. It was very different from modern car races but no less exciting.本文语法：复习级和比较级及数量词的用法 (参考Lesson 8和Lesson 32的语法分析。
新概念英语第二册笔记第56课
Lesson 56 Faster than sound比声音还快【 Text】Once a year ,a race is held for old cars. A lot of cars entered for this race last year and there was a great deal ofexcitement just before it began. One of the most handsome cars was a Rolls-Royce Silver Ghost.The most unusual car was a Benz which had only three wheels. Built in 1885, it was the oldest car taking part.After agreat many loud explosions, the race began. Many of the cars broke down on the course andsome drivers spent more time under their cars than in them! A few cars, however, completed the race.The winning car reached a speed of forty miles an hour--much faster than any of its rivals. It sped downhill at the endof the race and its driver had a lot of trouble trying to stop it. The race gave everyone a great deal of pleasure. It wasvery different from modern car races but no less exciting.【课文翻译】旧式汽车的比赛每年举行一次. 去年有很多汽车参加了这项比赛. 比赛开始之前, 人们异常激动. 最漂亮的汽车之一是罗尔斯 - 罗伊斯生产的银鬼汽车, 而最不寻常的一辆则要属只有 3 只轮子的奔驰牌汽车了. 该车造于1885年 , 是参赛车中最老的一辆. 在好一阵喧闹的爆炸声之后, 比赛开始了 . 很多汽车在途中就抛了锚, 而有些驾驶员花在汽车底下的时间比坐在汽车里面的时间还长. 然而还是有几辆汽车跑完了全程. 获胜的那辆车达到了时速40 英里 -- 远远超过任何对手 . 它在接近终点时, 冲下了山坡, 驾驶员费了好大劲才把车停下来. 这次比赛使每个人都挺开心. 它虽然与现代汽车比赛大不相同, 但激动人心的程度并不亚于现代汽车大赛.【 New words and expressions】sound声音excitement激动，兴奋handsome漂亮的，美观的Rolls-royce Benz罗尔斯 - 罗伊斯（劳斯莱斯奔驰wheel轮子explosion爆炸，轰响course跑道；行程rival对手speed疾驶sped--speddownhill下坡一．单词讲解：★ sound① n.声音sound n. 任何声音都可以the sound of the wind风声the sound of the sea大海的声音the sound of a car汽车的声音the sound of music音乐之声the sound of voices说话的声音like the sound of one`s own voice滔滔不绝的讲话（常指不想听别人说话，只听自己来说）voice n.人的声音noise n.和周围不和谐的声音,躁音② v. 听起来That sounds good.The news sounds real.③ adj.合理的,有道理的 , 通情达理的 ,讲道理的（等于reasonable）I have a piece of sound advice.我有一个合理的建议。
(word完整版)新概念英语第二册笔记 第56课
Lesson 56 Faster than sound 比声音还快【Text】Once a year,a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of excitement just before it began. One of the most handsome cars was a Rolls-Royce Silver Ghost. The most unusual car was a Benz which had only three wheels. Built in 1885, it was the oldest car taking part.After a great many loud explosions, the race began. Many of the cars broke down on the course and some drivers spent more time under their cars than in them! A few cars, however, completed the race. The winning car reached a speed of forty miles an hour--much faster than any of its rivals. It sped downhill at the end of the race and its driver had a lot of trouble trying to stop it. The race gave everyone a great deal of pleasure. It was very different from modern car races but no less exciting.【课文翻译】旧式汽车的比赛每年举行一次. 去年有很多汽车参加了这项比赛. 比赛开始之前, 人们异常激动. 最漂亮的汽车之一是罗尔斯-罗伊斯生产的银鬼汽车, 而最不寻常的一辆则要属只有3只轮子的奔驰牌汽车了. 该车造于1885年, 是参赛车中最老的一辆. 在好一阵喧闹的爆炸声之后, 比赛开始了. 很多汽车在途中就抛了锚, 而有些驾驶员花在汽车底下的时间比坐在汽车里面的时间还长. 然而还是有几辆汽车跑完了全程. 获胜的那辆车达到了时速40英里--远远超过任何对手. 它在接近终点时, 冲下了山坡, 驾驶员费了好大劲才把车停下来. 这次比赛使每个人都挺开心. 它虽然与现代汽车比赛大不相同, 但激动人心的程度并不亚于现代汽车大赛.【New words and expressions】sound 声音excitement 激动，兴奋handsome 漂亮的，美观的Rolls-royce Benz 罗尔斯-罗伊斯（劳斯莱斯奔驰wheel 轮子explosion 爆炸，轰响course 跑道；行程rival 对手speed 疾驶sped--speddownhill 下坡★sound①n. 声音sound n. 任何声音都可以the sound of the wind 风声the sound of the sea 大海的声音the sound of a car 汽车的声音the sound of music 音乐之声the sound of voices 说话的声音like the sound of one`s own voice 滔滔不绝的讲话（常指不想听别人说话，只听自己来说）voice n. 人的声音noise n. 和周围不和谐的声音, 躁音②v. 听起来That sounds good.The news sounds real.③adj. 合理的, 有道理的, 通情达理的, 讲道理的（等于reasonable）I have a piece of sound advice. 我有一个合理的建议。
新概念二册lesson56.
• ③ adj. 等于reasonable
• 合理的, 有道理的, 通情达理的, 讲道理的
• 我有一个合理的建议。
• I have a piece of sound advice.
• soundly adj. 香甜的
• sleep soundly
★excitement n. 激动, 兴奋 • 每个人都处在非常激动的状态中。
• 放慢些,你超速了
• Slow down. You're speeding.
• ② n. 速度
• at the speed of 以……的速度
• 此车以车速40公里/小时的速度行驶。
• The car goes at the speed of 40 miles an hour.
• speed up
相反的, 对等的, 对应的 • opponent • n. 对手, 反对者(持反对意见的人, 如辩论赛上
的和政治上的) • enemy n. 敌人 • rival adj. 势均力敌的；n. 势均力敌的对手
★speed（sped，sped）
• ① v. 疾驶，急行
• 警车急驰而过，超过了我们。
• The police car sped past us.
• This is a lovely story. • good-looking adj. 很好看的 • 美腿
• Good-looking legs
• smart adj. • 小巧而美丽的(物)或时髦而美丽的(人) • 她很时髦
• She is smart.
• cute adj. • 漂亮, 常用来形容小孩
• enter for 报名参加 • a great deal of +不可数名词 大量的…… • a great number of +可数名词 • a great many +可数名词 许多…… • a large amount of +不可数名词 • just before中的just 起强调作用
新概念英语第二册第56课-Faster than sound!
新概念英语第二册第56课:Faster than sound!Lesson 56 Faster than sound!比声音还快! First listen and then answer the question.听录音，然后回答以下问题。
How fast did the winning car go?Once a year, a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of excitement just before it began. One of the most handsome cars was a Rolls-Royce Silver Ghost. The most unusual car was a Benz which had only three wheels. Built in 1885, it was the oldest car taking part. After a great many loud explosions, the race began. Many of the cars broke down on the course and some drivers spent more time under their cars than in them!A few cars, however, completed the race. The winning car reached a speed of forty miles an hour -- much faster than any of its rivals. It sped downhill at the end of the race and its driver had a lot of trouble trying to stop it. The race gave everyone a great deal of pleasure. It was very different from modern car races but no less exciting.参考译文旧式汽车的比赛每年举行一次。
新概念英语_第二册_Lesson_56解读
3. The most unusual car was a Benz which had only three wheels. 形容词比较级最高级 ① 可以修饰比较级的词，much，a lot，far，a little，a bit， even，still Tom looks even younger than before. 汤姆甚至比以前更年轻。 ② 只能修饰原级的词，very，quite，so，too He is too tired to walk on. 他太累了以至于不能再继续走了。 If there were no examinations, we should have ___ at school. A. the happiest time B. a more happier time C. much happiest time D. a much happier time
• 只能修饰可数名词的量词(许多)： • a (large)number of ; a great many; many; many a • 只能修饰不可数名词的量词： • a great deal of; a large amount of ；much • 两者皆可修饰的量词： • plenty of; a large quantity of; a lot of; lots of
新概念英语第二册56课完整ppt课件
精选ppt
sound
Faster than sound • ① n. 声音
• sound n. 任何声音都可以 • voice n. 人的声音 • noise n. 和周围不和谐的声音, 噪音
• ② v. 听起来 sound like听起来像 • He sounds like a little boy. • That sounds good. • ③ adj. 等于reasonable • 合理的, 讲道理的，（身体）好的 • His body was still sound. • I have a piece of sound advice. • soundly adv. 香甜的 • sleep soundly
• beautiful 形容人的时候表示内在和外在美的统一, 完美 的概念
• You look beautiful.
• Flowers are beautiful.
精选ppt
• pretty adj. 美丽(用于女孩或小孩)，有柔美的意思 • pretty跟男性连用就表示没有阳刚气，女性化 • Your wife is pretty. • pretty boy / pretty girl / pretty woman
season.
• bomb • n. 炸弹；vt. 投弹于, 轰炸 • The bomb exploded.
精选ppt
• course n.跑道，行程，进程
• Many of the cars broke down on the course and some drivers spent more time under their cars than in them!
新概念英语第二册56课课件
• explosion n.爆炸，轰响
• After a great many loud explosion, the race began.
• a bomb explosion • an explosion of laughter • After the second explosion, all of London's main
• beautiful 形容人的时候表示内在和外在美的统一, 完美 的概念
• You look beautiful. • Flowers are beautiful.
• pretty adj. 美丽(用于女孩或小孩)，有柔美的意思 • pretty跟男性连用就表示没有阳刚气，女性化 • Your wife is pretty. • pretty boy / pretty girl / pretty woman
• To everyone’s excitement, though it was very difficult, he won the prize.
• The most exciting thing is that… 最令人激动 的是……
• The most exciting thing is that he wins the first prize.
• explode • vt. 使爆炸；vi. 爆炸, 爆发, 推翻, 激发 • explode a bomb. • The fireworks exploded in his hand. • The population explodes to 400,000 during the tourist
Faster than sound
新概念第二册56课时
One of the most handsome cars was a RollsRoyce Silver Ghost. The most unusual car was a Benz which had only three wheels. Built in 1885, it was the oldest car taking part.
Lesson 56 Faster than sound
Do you know these logos?
Rolls-Royce Silver Ghost
How fast did the wiund n. 任何声音都可以 voice n. 人的声音 noise n. 和周围不和谐的声音, 躁音 I have a piece of sound advice. 我有一个合理的
★downhill adv. downstairs 下楼；upstairs 上楼
Once a year, a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
最具创意的一台机器是来自美国的注塑机。 最快的一台机器是一台有三个镭射手的镭 射机。于2012年制造，这是参加展览的 最新的一台机器。
After a great many loud explosions, the race began. Many of the cars broke down on the course and some drivers spent more time under their cars than in them! A few cars, however, completed the race.
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A lot of time is needed to do this work. A lot of books have been stolen.
比a lot of正式一些的表达方式有：a great/good deal of+不可数名词，a great/good/large number of+复数名词，a great/good many of+复数 名词。
4、Built in 1885, it was the oldest car taking part.
The car was built in 1885. taking part 理解为taking part (in the race) 5、After a great many loud explosions, the race
★course n. 跑道，行程，过程 ① n. 跑道，行程 on the course 按照轨道运行 off course 偏离轨道 of course 当然 ② n. 课程
This term, I took/take seven courses.
He didn’t say a single word during the course.
激动
a great number of +可数名词 a great many +可数名词 许多…… a large amount of +不可数名词 just before =just 起强调作用
3、One of the most handsome cars was a Rolls-Royce Silver Ghost.
是不定代词, 要在名词前加other.
any other competitor
much与many用法的拓展 （1）much和many通常用于否定句和疑问
句（正式文体除外）。在日常谈话中，我们通常 避免在肯定句中使用much和many，而用别的数量 词。口语中用得最多的表示“许多”的数量词是a lot of（不宜用在正式的场合），它既可以与复数 可数名词连用也可以与不可数名词连用，后面的 动词用单数还是复数取决于名词：
2、A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
enter for 报名参加 a great deal of +不可数名词 大量的…… There was/is a great deal of excitement. 人们非常
spent more time under their cars than in them 他们花在车下的时间比在车里的时间还多
7、The winning car reached a speed of forty miles an hour -much faster than any of its rivals.
the wining car 获胜车 a speed of +数量词 速度为……
You must have been driving at a speed of seventy miles an hour. much faster 快得多；a little faster 快一点 any of its rivals＝any rival 任何一个 any 在比较级中一旦出现, 它往往要加可数名词的单数 Beijing is bigger than any other city. （注意 “other” 不能丢） 如果是不定代词, 可以说someone else, anyone else；如果不
许多学生
some pictures 一些照片；some of the pictures 那些照片中 的一些
break down 车子抛锚，（机械等）出故障，出毛病
This morning I was late for work, because my car broke down twice. under the car指在车下面修理；in the car指正常驾驶。句中 的under和in都是斜体，英文中的斜体字起强调作用
是…… It excited me that… 让我激动的是……★haΒιβλιοθήκη dsome adj. 漂亮的, 美观的
handsome adj. 形容男孩, 英俊, 一般与男孩子连用。跟女性连用的 时候就表示这个女孩子有阳刚气，类似tomboy.
Your roommate is handsome.
★explosion n. 爆炸, 轰响 explosive [ik'spləusiv] n. 爆炸物,炸药；adj. 爆炸(性)的, 爆
★rival n. 对手；竞争者 例：The two students rivaled each other for the scholarship. competition n. 竞争, 竞赛 competitor n. 竞争者, 对手 例：The two competitors compete fiercely in the competition. opponent : 最常用词，通常指在争论、辩论、竞选或竞赛
发(性)的, 暴露 explode [ik'spləud] vt. 使爆炸；vi. 爆炸, 爆发, 破除, 推翻,
激发 bomb [bɔm] n. 炸弹；vt. 投弹于, 轰炸 The bomb exploded. If only the explosion had not happened! 爆炸要是没有发生就好了。
one of 直接作主语的时候, 它是做单数看待的
One of the answers is true.
One of those people is good. 如果在one of前面还有一修饰词only，那么后边的
关系代词将指代one这个词，才作单数看
He is the only one of those rare people who believes in ancient myths.
★speed（sped，sped） v. 疾驶 ① v. 疾驶，急行
The police car sped past us.
The two men sped out of the room. ② n. 速度 at the speed of 以……的速度
The car goes at the speed of 40 miles an hour / at 40 miles an hour.
Lesson 56 Faster than sound!
By O.J.Wong
★sound n. 声音 adj.健康的 ① n. 声音 sound n. 任何声音都可以 voice n. 人的声音 noise n. 和周围不和谐的声音, 躁音 ② v. 听起来 ③ adj. 合理的（等于reasonable adj.合理的, 有道理
的, 通情达理的, 讲道理的） I have a piece of sound advice. 我有一个合理的建议。
soundly adj. 香甜的 Soundly slept last night，I failed to get up this morning.
★excitement n. 激动, 兴奋 to one's excitement… 令某人激动的是…… The most exciting thing is that… 最令人激动的是…… The most surprising thing about it is that 最令人惊讶的事情
I'll go to the downtown.
1、Once a year, a race is held for old cars.
=Old car race is held once a year. once +表示时间的名词 每……一
次
The postman calls once a day. be held for 比赛为……而举行
speed up 速度的增加, 加速；slow down 减速
★downhill adv. 下坡 地点副词，不接to downstairs 下楼；upstairs 上楼
go down stairs go downhill 下山 downtown n.&adj.&adv. 市中心的商业区（反意词
uptown 远离商业区）
began. after explosions 许多爆炸声之后
6、Many of the cars broke down on the course and some drivers spent more time under their cars than in them!
many cars 许多车子；many of the cars 车子当中的许多 many students 许多学生；many of my students 我教过的