新概念英语第二册47课 Lesson47(课堂PPT)
- 格式：ppt
- 大小：393.50 KB
- 文档页数：20
文档推荐
-
新概念英语第二册75课页数:23
-
新概念第二册第四单元第75课课件页数:18
-
新概念英语第二册75课.ppt页数:24
-
新概念英语第一册第75课教学教材页数:18
-
新概念英语第二册 L75 学生用页数:2
下载文档原格式
合集下载
新概念英语Lesson47-48(共34页)课件
•
jam
oranges
ice cream
whiskey
apple
wine
biscuit
beer
Listen and answer
• How does Ann like her coffee?
• She likes black coffee with sugar.
•
CHRISTINE: Do you like coffee, Ann?
7. 要Ｄ放o y些ou牛w奶an吗t ？any milk? 8. 不No了, t,h谢an谢k.you. 9. 我I d不on喜't 欢lik咖e m啡il中k i放n m牛y奶c,offee. 10. I我lik喜e 欢bla清ck咖c啡of.fee. 11. D你o喜yo欢u饼lik干e 吗bis?cuits? 12. D你o想yo要u来wa一nt块o吗ne??
它人称+don't.其后动词用原形。 • 疑问句： • 主语是第三人称时，把dose提到句首,其他
人称把do提到句首，其它顺序不变。
• He likes playing basketball. • 否定句： • He doesn't like playing basketball. • 疑问句： • Does he like playing basketball? • I/You/We/They want to go shopping. • 否定句： • I/You/We/They don't want to go shopping. • 疑问句： • Do you/we/they want to go shopping?
•
ANN:
No, thank you.
jam
oranges
ice cream
whiskey
apple
wine
biscuit
beer
Listen and answer
• How does Ann like her coffee?
• She likes black coffee with sugar.
•
CHRISTINE: Do you like coffee, Ann?
7. 要Ｄ放o y些ou牛w奶an吗t ？any milk? 8. 不No了, t,h谢an谢k.you. 9. 我I d不on喜't 欢lik咖e m啡il中k i放n m牛y奶c,offee. 10. I我lik喜e 欢bla清ck咖c啡of.fee. 11. D你o喜yo欢u饼lik干e 吗bis?cuits? 12. D你o想yo要u来wa一nt块o吗ne??
它人称+don't.其后动词用原形。 • 疑问句： • 主语是第三人称时，把dose提到句首,其他
人称把do提到句首，其它顺序不变。
• He likes playing basketball. • 否定句： • He doesn't like playing basketball. • 疑问句： • Does he like playing basketball? • I/You/We/They want to go shopping. • 否定句： • I/You/We/They don't want to go shopping. • 疑问句： • Do you/we/they want to go shopping?
•
ANN:
No, thank you.
新概念第二册_Lesson47课件
Lesson 47 A thirsty ghost
• Corpse(僵尸)
character: Most of them are very ugly and cruel , they often appear at night , and afraid of light .
Hades（阎王）is the one in charge of them.
A public house which was recently bought by Mr. Ian Thompson is up for sale.
• buy(bought, bought) v. 买 • sell(sold, sold) v. 卖,销售 • for sale 待售
• be up for 为了某一目的. 有待于 • 这个问题有待于讨论 • This problem is up for discussion.
• • • • • • • •
4 Why is he going to sell it? It is haunted. 5 Why couldn't he go to sleep one night? He heard a strange noise. 6 Where was it coming from? From the bar. 7 When did he find the doors blocked? The next morning.
• suggest +doing sth. • I suggest meeting at the restaurant.
• • • •
★shake（shook，shaken） ① vt.&vi. 摇，摇动，抖动 Thompson先生摇了摇他的头。 Mr. Thompson shook his head.
• Corpse(僵尸)
character: Most of them are very ugly and cruel , they often appear at night , and afraid of light .
Hades（阎王）is the one in charge of them.
A public house which was recently bought by Mr. Ian Thompson is up for sale.
• buy(bought, bought) v. 买 • sell(sold, sold) v. 卖,销售 • for sale 待售
• be up for 为了某一目的. 有待于 • 这个问题有待于讨论 • This problem is up for discussion.
• • • • • • • •
4 Why is he going to sell it? It is haunted. 5 Why couldn't he go to sleep one night? He heard a strange noise. 6 Where was it coming from? From the bar. 7 When did he find the doors blocked? The next morning.
• suggest +doing sth. • I suggest meeting at the restaurant.
• • • •
★shake（shook，shaken） ① vt.&vi. 摇，摇动，抖动 Thompson先生摇了摇他的头。 Mr. Thompson shook his head.
新概念英语第二册47课完整 Lesson47ppt课件
• 一件家具
• a piece of furniture
• 一套家具
• a set of furniture
可编辑课件
5
•★suggest v. 暗示
•① vt. 暗示;（间接地）表明
•His silence suggested that he knew something
about the man.
它引导的让步状语从句含有很强的假定性
•I won’t have dinner with him even if he
pays for it.
•give away 捐献，赠送，免费送，
•He gave all his books away to the library.
可编辑课件
17
• Read together . • P210 & P211 • Answer the questions.
可编辑课件
7
thirsty ghost haunt block furniture whisky suggest shake accept
adj. 贪杯的
n. 鬼魂
v. （鬼）来访，闹鬼
v. 堵
n. 家具
n. 威士忌酒
v. 暗示
v. 摇动
v. 接受 可编辑课件
8
• Open your books. • P210
morning.
3.Mr. Thompson found five empty whisky
bottles.
4.He doesn’t believe that some villagers broke
into the bar and had a drink.
新概念第二册第47课 A Thirsty Ghost(共23张PPT)
4、有些姓氏反映个人的特征（肤色、高矮、长相 或品德），如：
Brown 布朗 （棕色的） / White 怀特 （白色的）
Longman 朗曼 （高个子） /Yonng 扬 （年 轻的
5、有些姓氏来自人体部位名称，如： Back 巴克 （背） / Hand 汉德 （手） Finger 芬格 （手指） / Brain 布雷恩 （头脑） 6、有些姓氏来自动植物名称，如： Bird 伯德 （鸟） / Bull 布尔 （公牛） Fox 福克斯 （狐狸） / Hawk 霍克 （鹰） Bush 布什 （灌木丛） / Cotton 克顿 （棉花） / Reed 里德 （芦苇） 7、有些姓氏来自教名或教名附加适当词缀，如： George 乔治 Henry 亨利 / David 大卫 Clinton 克 林顿
• be free from 免受...的束缚 • be free to do sth.自由自在的做某事 • be free lt charge 免费的 • feel free 感觉轻松 • be free with sth.对某物大方,慷慨. • be free of sth.①离开某物 • ②摆脱(没有)某物=be free from sth.) • for free免费地
• 重点词组： • be haunted by :脑海里总是浮现出 • 我的脑海里总是浮现出我的童年 • 我脑海中总是浮现出他的评论 • 我脑海中总是浮现出考试
block (vt)堵塞 大雪堵塞了所有道路 The snow blocked all the roads You are blocking my way! 我的洗手池被堵了 出口被堵住了 我的鼻子不通气
Answer the questions
• 1 What is up for sale?
新概念英语第二册Lesson47A thirsty ghost 课件
A. To ; with
B. Because of ; to
C. With ; of D. For ;on
4. _D__ it will take me several weeks, I am determined to finish the job.
A. As though B. Whether C. Unless D. Even if
• accept—acception • suggest—suggestion • thirsty—thirst hungry—hunger
Exercise
根据句意和汉语提示用适当形式填空 1. __S_ha_k_e_the bottle before taking the medicine.(摇动) 2.I lived in a house without any_f_u_rn_it_u_r_e __.（家具） 3.A piece of rock was in the way and__b_lo_ck_e_d__ up the path.(堵塞) 4.Her pale face __su_g_g_es_t_ed___that she was ill.(表明) 5.I will call in Mike when I am__fr_e_e_.(空闲) 6.He received a gift but he didn’t_ac_c_e_pt__ it.（接受） 7.My boss doesn’t__a_llo_w_ me to use the telephone.（允许） 8.I_in_t_en_t_e_d to do it，but I’m afraid I forgot.（打算）
1. recently 2. because 3. go to sleep 4. noise 5. had been blocked
新概念第二册第47课课件
Revision 1.admit的用法 2.Cloth, clothes和clothing区别 3.sth occur to sb的用法
1.admit vi./vt 承认,允许进入 admit sth/doing/that sb. admitted to/into+学校，团体组织…… 2.Cloth是指做衣服用的“布、布料”
单词学习
• thirsty
• ghost • haunt • block • furniture • whisky • suggest • shake • accept
adj. 贪杯的 n. 鬼魂 v. （鬼）来访，闹鬼 v. 堵 n. 家具 n. 威士忌酒 v. 暗示 v. 摇动 v. 接受
★thirsty • 1) adj. 渴的 • 我渴了。 • I am thirsty. • 我渴死了。 • I am thirsty to death. • 2) adj. 贪杯的；贪婪的
1.The old man lives in a house without any _____(家具).
2.After working for a long time in the bright sun,they felt very tired and _____(口渴的).
3.A piece of rock had fallen and _____(堵)up the path.
• ★shake（shook，shaken） • ① vt.&vi. 摇，摇动，抖动 • Thompson先生摇了摇他的头。 • Mr. Thompson shook his head. • 他的手看上去在发抖。 • His hands appear to be shaking. • ② vt. 同……握手 • 丹和他握了握手 • Dan shook hands with him. • =Dan shook him by the hand. • =Dan shook his hand.
1.admit vi./vt 承认,允许进入 admit sth/doing/that sb. admitted to/into+学校，团体组织…… 2.Cloth是指做衣服用的“布、布料”
单词学习
• thirsty
• ghost • haunt • block • furniture • whisky • suggest • shake • accept
adj. 贪杯的 n. 鬼魂 v. （鬼）来访，闹鬼 v. 堵 n. 家具 n. 威士忌酒 v. 暗示 v. 摇动 v. 接受
★thirsty • 1) adj. 渴的 • 我渴了。 • I am thirsty. • 我渴死了。 • I am thirsty to death. • 2) adj. 贪杯的；贪婪的
1.The old man lives in a house without any _____(家具).
2.After working for a long time in the bright sun,they felt very tired and _____(口渴的).
3.A piece of rock had fallen and _____(堵)up the path.
• ★shake（shook，shaken） • ① vt.&vi. 摇，摇动，抖动 • Thompson先生摇了摇他的头。 • Mr. Thompson shook his head. • 他的手看上去在发抖。 • His hands appear to be shaking. • ② vt. 同……握手 • 丹和他握了握手 • Dan shook hands with him. • =Dan shook him by the hand. • =Dan shook his hand.
新概念二第47课(共38张PPT).ppt
Like a mess of smoke (no human
vampire（吸血鬼）
The appearance of vampire is very like the man , but most of them have a pair of long teeth .
They food on blood of animals or people . They can maintain young forever. Most of them are of high intelligence.
2. The appearance of ghost
. The appearance of Chinese ghost
. The appearance of Western ghost
The appearance of Chinese ghost
A classical image : i.e., the young woman whose face is covered by long black hair, who dies due to misfortune, then comes back for revenge.
Often the ghost is a beautiful young woman. For example:
But then suddenly switch from a beautiful girl to a frightening ghost strikingly.
!!! Warning……
Lesson 47 A thirsty ghost
Chinese and Western Ghost Culture
And there are many differences and similarities
vampire（吸血鬼）
The appearance of vampire is very like the man , but most of them have a pair of long teeth .
They food on blood of animals or people . They can maintain young forever. Most of them are of high intelligence.
2. The appearance of ghost
. The appearance of Chinese ghost
. The appearance of Western ghost
The appearance of Chinese ghost
A classical image : i.e., the young woman whose face is covered by long black hair, who dies due to misfortune, then comes back for revenge.
Often the ghost is a beautiful young woman. For example:
But then suddenly switch from a beautiful girl to a frightening ghost strikingly.
!!! Warning……
Lesson 47 A thirsty ghost
Chinese and Western Ghost Culture
And there are many differences and similarities
新概念英语第二册47课完整ppt课件
• ghost [ɡəust] n.鬼，幽灵
• haunt [hɔ:nt] vi.尤指鬼魂重回 或常去
• block [blɔk] • •
精选ppt
n.块；街区； <英>大楼；障碍物
vt.阻塞；限制
精选ppt
• Why is Mr Thompson going to sell his public house?
精选ppt
blocks huge stones
精选ppt
blocks
Blocks also means an area of land with streets on all its side.
精选ppt
block
The door is blocked by snow.
精选ppt
New Words
• suggest 1.建议；2.暗示。课文中指的就是“暗示”的意 思。
• must have come in表示“对过去事情的推测”。 • a free drink: 免费饮料 • shake one's head, 摇头，表示异议。
精选ppt
Language points
• 5.The villagers have told him that they will not accept the pub even if he gives it away.
的”、“供……的”。
精选ppt
Language points
• for sale 与 on sale的区别：
• sale 是名词，在表示销售和特买的时候，经 常会使用其复数形式sales，比如：spring sales（春季特卖）；sales targets（销售目 标）等等。
• haunt [hɔ:nt] vi.尤指鬼魂重回 或常去
• block [blɔk] • •
精选ppt
n.块；街区； <英>大楼；障碍物
vt.阻塞；限制
精选ppt
• Why is Mr Thompson going to sell his public house?
精选ppt
blocks huge stones
精选ppt
blocks
Blocks also means an area of land with streets on all its side.
精选ppt
block
The door is blocked by snow.
精选ppt
New Words
• suggest 1.建议；2.暗示。课文中指的就是“暗示”的意 思。
• must have come in表示“对过去事情的推测”。 • a free drink: 免费饮料 • shake one's head, 摇头，表示异议。
精选ppt
Language points
• 5.The villagers have told him that they will not accept the pub even if he gives it away.
的”、“供……的”。
精选ppt
Language points
• for sale 与 on sale的区别：
• sale 是名词，在表示销售和特买的时候，经 常会使用其复数形式sales，比如：spring sales（春季特卖）；sales targets（销售目 标）等等。
新概念英语第二册Lesson-47课件
Grammar
Review KS36-45
• 复习第36-45课的关键句型 • Can and Be able to.(KS43) • A large sum of money had been lost.(KS45)
Grammar
Exercise 1
• Give the correct form of the verbs in parentheses
• Why is he going to sell it? • It is haunted.
Comprehension questions
• Why couldn't he go to sleep one night? • He heard a strange noise.
Comprehension questions
suggest v.
• to state something in an indirect way. • 暗示
New words and expressions
suggest that
• 暗示…… • 他的笑容暗示他喜欢我们的主意。
• His smile suggest at he liked our ideas.
New words and expressions
suggest that
• 早期的报道暗示了一次会议将在周日举行。
• Earlier reports
that a meeting would
take place on Sunsdua g.ested
GRAMMAR
Grammar
Review KS36-45
Text
• The villagers have told him that they will not accept the pub even if he gives it away.
新概念二Lesson 47课件 (共27张PPT)
prize. • 他没有一点机会赢得头奖。
2021/4/17
4
• haunt [hɔ:nt] • 1) v.（指鬼魂）常出没于（某处） • A ghost is said to haunt the house. • 据说这所房子经常闹鬼。 • 2) 经常到（某处），常去…，常至 • This is one of the bars I used to haunt. • 这是我过去常去的一个酒吧。 • I hear you haunt that disco. • 我听说你经常去那家迪斯科舞厅。
2021/4/179• 2) 建议 • suggest sb as… 建议某人作为…..职位 • suggest sth as… 建议某事作为…… • suggest sb for… 建议某人作为…… • I suggest Herry for the job. • 我建议赫里来做这份工作。 • I suggest Paris as a good place for a honeymoon. • 我建议巴黎是度蜜月的好地方。
2021/4/17
6
• 4) 阻碍物，障碍物 • a block on the road 路障 • The government’s attitude was a block to further
talks. 政府的态度是进一步对话的障碍。 • block-head 笨蛋，脑残 • air-head 傻瓜，脑袋进水了 • bad-egg 坏蛋 good-egg 好人 • 5) v. 阻碍，堵塞
2021/4/17
2
• thirst [θə:st] • 1) n. [U] 渴 • They lost their way in the desert and died of thirst. • 他们在沙漠中迷路了，然后死于干渴。 • 2) n. [C] 热望，渴望 (single) • the thirst for sth 对……的渴望 • the thirst for knowledge 对知识的渴望 • the thirst for fame 对名誉的渴望
2021/4/17
4
• haunt [hɔ:nt] • 1) v.（指鬼魂）常出没于（某处） • A ghost is said to haunt the house. • 据说这所房子经常闹鬼。 • 2) 经常到（某处），常去…，常至 • This is one of the bars I used to haunt. • 这是我过去常去的一个酒吧。 • I hear you haunt that disco. • 我听说你经常去那家迪斯科舞厅。
2021/4/179• 2) 建议 • suggest sb as… 建议某人作为…..职位 • suggest sth as… 建议某事作为…… • suggest sb for… 建议某人作为…… • I suggest Herry for the job. • 我建议赫里来做这份工作。 • I suggest Paris as a good place for a honeymoon. • 我建议巴黎是度蜜月的好地方。
2021/4/17
6
• 4) 阻碍物，障碍物 • a block on the road 路障 • The government’s attitude was a block to further
talks. 政府的态度是进一步对话的障碍。 • block-head 笨蛋，脑残 • air-head 傻瓜，脑袋进水了 • bad-egg 坏蛋 good-egg 好人 • 5) v. 阻碍，堵塞
2021/4/17
2
• thirst [θə:st] • 1) n. [U] 渴 • They lost their way in the desert and died of thirst. • 他们在沙漠中迷路了，然后死于干渴。 • 2) n. [C] 热望，渴望 (single) • the thirst for sth 对……的渴望 • the thirst for knowledge 对知识的渴望 • the thirst for fame 对名誉的渴望
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
about the man. •② vt. 建议; 提议 •suggest +that从句 •I suggest that we meet at the restaurant. •suggest +doing sth. •I suggest meeting at the restaurant.
6
• ★shake（shook，shaken） v. 摇动 • vt.&vi. 摇，摇动，抖动 • Mr. Thompson shook his head. • His hands appear to be shaking. • 他的手看上去在发抖。 • ② vt. 同…握手 • Dan shook hands with him.
12
•Though Mr. Thompson had turned the lights off before he went to bed, they were on in the morning. •on “开着的，接通的” —— off。 •When he arrived home, he found that all the lights were on/off. •Is the TV on? I thought I had turned it off.
9
A public house which was recently bought by Mr. Ian Thompson is up for sale. Mr.Thompson is going to sell coming from the bar. The next morning, he found that the doors had been blocked by chairs and the furniture had been moved. Though Mr.Thompson had turned the lights off before he went to bed, they were on in the morning.He also said that he had found five empty whisky bottles which the ghost must have drunk the night before. When I suggested that some villagers must have come in for a free drink, Mr.Thompson shook his head. The villagers have told him that they will not accept the pub even if he gives it away.
2
• ★thirsty adj. 贪杯的；adj. 渴的 • be thirsty for / be hungry for • 渴望得到(如饥似渴) • I am thirsty for the book.
3
• ★haunt v. (鬼)来访, 闹鬼 • the ghost haunt 闹鬼 • The ghost haunted the house. • The house was haunted. • ★block v. 堵 • The pipe was blocked.
13
He also said that he had found five empty
whisky bottles which the ghost must have
drunk the night before.
•the night before 前一天晚上，
7
thirsty ghost haunt block furniture whisky suggest shake accept
adj. 贪杯的 n. 鬼魂 v. （鬼）来访，闹鬼 v. 堵 n. 家具 n. 威士忌酒 v. 暗示 v. 摇动 v. 接受
8
• Open your bBiblioteka oks. • P21010
• 伊恩.汤普森先生最近才买的一个小酒店现在又要卖出 去. 汤普森先生之所以想卖它, 是因为那里常闹鬼. 他告 诉我有天夜里他怎么也睡不着, 因为他听到酒吧里传来 一阵奇怪的响声. 第二天早上, 他发现酒吧间的门被椅 子堵上了, 家具也被挪动过. 虽然汤普森临睡觉时把灯 关了, 但早晨灯却都亮着. 他还说他发现了5 只空的威 士忌瓶子, 肯定是鬼魂昨天晚上喝的. 当我暗示说一定 是村里有些人来喝不花钱的酒时,汤普森先生摇了摇头. 村里的人已经告诉他, 即使他把小酒店白送人, 他们也 不要.
4
• furniture n. 家具, 设备, 储藏物 un. • 一件家具 • a piece of furniture • 一套家具 • a set of furniture
5
•★suggest v. 暗示 •① vt. 暗示;（间接地）表明 •His silence suggested that he knew something
Lesson 47
A thirsty ghost 1
thirsty ghost haunt block furniture whisky suggest shake accept
adj. 贪杯的 n. 鬼魂 v. （鬼）来访，闹鬼 v. 堵 n. 家具 n. 威士忌酒 v. 暗示 v. 摇动 v. 接受
11
•A public house which was recently bought by Mr. Ian Thompson is up for sale.
•a public house 酒吧、酒店，口语缩略为pub •up for sale 有待出售，供出售 •be up for 有待于…，为了某一目的 •This problem is up for discussion. •这个问题有待于讨论。 •on sale 打折卖 for sale 待售；出售
6
• ★shake（shook，shaken） v. 摇动 • vt.&vi. 摇，摇动，抖动 • Mr. Thompson shook his head. • His hands appear to be shaking. • 他的手看上去在发抖。 • ② vt. 同…握手 • Dan shook hands with him.
12
•Though Mr. Thompson had turned the lights off before he went to bed, they were on in the morning. •on “开着的，接通的” —— off。 •When he arrived home, he found that all the lights were on/off. •Is the TV on? I thought I had turned it off.
9
A public house which was recently bought by Mr. Ian Thompson is up for sale. Mr.Thompson is going to sell coming from the bar. The next morning, he found that the doors had been blocked by chairs and the furniture had been moved. Though Mr.Thompson had turned the lights off before he went to bed, they were on in the morning.He also said that he had found five empty whisky bottles which the ghost must have drunk the night before. When I suggested that some villagers must have come in for a free drink, Mr.Thompson shook his head. The villagers have told him that they will not accept the pub even if he gives it away.
2
• ★thirsty adj. 贪杯的；adj. 渴的 • be thirsty for / be hungry for • 渴望得到(如饥似渴) • I am thirsty for the book.
3
• ★haunt v. (鬼)来访, 闹鬼 • the ghost haunt 闹鬼 • The ghost haunted the house. • The house was haunted. • ★block v. 堵 • The pipe was blocked.
13
He also said that he had found five empty
whisky bottles which the ghost must have
drunk the night before.
•the night before 前一天晚上，
7
thirsty ghost haunt block furniture whisky suggest shake accept
adj. 贪杯的 n. 鬼魂 v. （鬼）来访，闹鬼 v. 堵 n. 家具 n. 威士忌酒 v. 暗示 v. 摇动 v. 接受
8
• Open your bBiblioteka oks. • P21010
• 伊恩.汤普森先生最近才买的一个小酒店现在又要卖出 去. 汤普森先生之所以想卖它, 是因为那里常闹鬼. 他告 诉我有天夜里他怎么也睡不着, 因为他听到酒吧里传来 一阵奇怪的响声. 第二天早上, 他发现酒吧间的门被椅 子堵上了, 家具也被挪动过. 虽然汤普森临睡觉时把灯 关了, 但早晨灯却都亮着. 他还说他发现了5 只空的威 士忌瓶子, 肯定是鬼魂昨天晚上喝的. 当我暗示说一定 是村里有些人来喝不花钱的酒时,汤普森先生摇了摇头. 村里的人已经告诉他, 即使他把小酒店白送人, 他们也 不要.
4
• furniture n. 家具, 设备, 储藏物 un. • 一件家具 • a piece of furniture • 一套家具 • a set of furniture
5
•★suggest v. 暗示 •① vt. 暗示;（间接地）表明 •His silence suggested that he knew something
Lesson 47
A thirsty ghost 1
thirsty ghost haunt block furniture whisky suggest shake accept
adj. 贪杯的 n. 鬼魂 v. （鬼）来访，闹鬼 v. 堵 n. 家具 n. 威士忌酒 v. 暗示 v. 摇动 v. 接受
11
•A public house which was recently bought by Mr. Ian Thompson is up for sale.
•a public house 酒吧、酒店，口语缩略为pub •up for sale 有待出售，供出售 •be up for 有待于…，为了某一目的 •This problem is up for discussion. •这个问题有待于讨论。 •on sale 打折卖 for sale 待售；出售