




版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
1、 Section APeriod 1 (1a-1c)Language goals:Make polite requests.Key sentences: Could you please sweep the floor? Yes, sure.New vocabularies: rubbish(垃圾;废物垃圾;废物) take out the rubbish(倒垃圾倒垃圾) fold(折叠折叠) sweep(扫;打扫扫;打扫) floor (地板地板)学习目标学习目标rubbishtake out the rubbishfoldsweep(swept, swept)floor 预习预习1.1.组
2、长领读;组长领读; 2.2.组内熟读;组内熟读;3.3.先完成的组先完成的组PKPK展示。展示。找出并标记找出并标记 P17出现的单词和词组出现的单词和词组。垃圾;废物垃圾;废物倒垃圾倒垃圾折叠折叠扫;打扫扫;打扫地板地板do homeworkwatch TVsleeplisten to musicread some booksDo you often help your parents do the dishes?do the dishesWhat do you often do to help your parents?take out the rubbishfold your cloth
3、essweep the floormake your bedclean the living roommop the floorbabysit the child clean the windowswash the carDo you do these chores at home? Discuss them with your partner.1. do the dishes 2. take out the rubbish3. fold your clothes 4. sweep the floor5. make your bed 6. clean the living room自主学习自主
4、学习独立完成,小组交流。独立完成,小组交流。Listen. Who will do these chores? Check ( ) Peters mother or Peter.ChoresPeters motherPeterdo the dishessweep the floortake out the trashmake the bedfold your clothes自主学习自主学习独立完成,小组交流。独立完成,小组交流。Make conversations about the chores in 1a.A: Could you please sweep the floor?B: Yes
5、, sure. Can you do the dishes?A: Well, could you please do them? Im going to clean the living room.B: No problem.合作学习合作学习两人一组,合作学习两人一组,合作学习do the dishes sweep the floor take out the trash make the bed fold your clothes clean the living room A: Could you please take out the trash?B: Sure. / Sorry, I
6、cant.Who? How often?do the dishesclean the floordo the laundryWhat chores do you do at home? How often do you do these things?探究学习探究学习四人一组,合作学习四人一组,合作学习 Hello! Im In my group, does the dishes and cleans_ .We think . is the most able one at home.成果展示成果展示A: Could you please. ? B: Yes, sure./All right.
7、/No problem./ Certainly. Sorry, I cant. I have to do. Sorry, I cant. I am doing. Make polite requests礼貌提出请求礼貌提出请求take out the rubbish do chores do the dishes sweep the floor make dinner wash the carmake the bed fold the clothesclean the living roomWhat did we learn today?倒垃圾倒垃圾 干干家务家务 洗餐具洗餐具 扫地扫地做饭做
8、饭 整理整理床铺床铺叠衣服叠衣服 打扫客厅打扫客厅take out the rubbish do chores do the dishes sweep the floor make dinner make the bed fold the clothes clean the living room 课堂小结课堂小结-Could you please? -Yes, please./ Sorry, I cant.1. List all the main phrases of doing chores that you know. (必做)(必做)2. Make a conversation bet
9、ween you and your mother, using the sentence pattern “Could you please ?” (选做)(选做) Section APeriod 2 (2a-2d)Language goals:Ask for permission.Key sentences: Could I go out for dinner with my friends? Sure, that should be OK.New vocabularies:mess (杂乱;不整洁杂乱;不整洁) 学习目标学习目标messstay out lateget a rideany
10、minute mow 预习预习1.1.组长领读;组长领读; 2.2.组内熟读;组内熟读;3.3.先完成的组先完成的组PKPK展示。展示。找出并标记找出并标记 P18出现的单词和词组出现的单词和词组。杂乱;不整洁杂乱;不整洁在外面待到很晚在外面待到很晚搭车搭车现在任何一分钟现在任何一分钟 Could you please ? do the dishes sweep the floor take out the trash make your bed fold your clothes clean the living room open the door Yes, I can. All righ
11、t. “Yes” Sure. No problem. Certainly. No , I cant I have to “No” Sorry, I cant I have to Make polite requestsListen. Peter asks his father if he can do four things. What does his father say? Check () “yes” or “no”. Peter wants toPeters father saysgo out for dinner. Yes Nogo to the movies. Yes Nostay
12、 out late. Yes Noget a ride. Yes No2a自主学习自主学习独立完成,小组交流。独立完成,小组交流。Listen again. Why does Peters father say “no”? Draw lines to the reasons.Peter wants toPeters father saysHis fathers reasonsgo out for dinner. Yes NoI have to do some work.go to the movies. Yes NoYou have to clean your roomstay out lat
13、e. Yes NoI need to eat breakfast.get a ride. Yes NoYou have a basketball game.2b自主学习自主学习独立完成,小组交流。独立完成,小组交流。Ask for permission礼貌地取得同意礼貌地取得同意A: Could I use your computer?B: Sorry. Im going to work on it now.A: Well, could I watch TV?B: Yes, you can, but first you have to clean your room. No, you cant
14、.2cMake conversations between Peter and his father.合作学习合作学习两人一组,合作学习两人一组,合作学习take out the trash turn on / off the lightsclean the blackboardclose / open the door / windowput the bags into the desksput the brooms (扫帚扫帚) behind the doorMake our classroom clean and tidy.A: Could I sweep the floor after
15、 class?B: Yes, you can.2d自主学习自主学习独立完成,小组交流。独立完成,小组交流。Read the conversation and answer the questions.1.What chores does the sister want her brother to do?2. Where do you think their mother is?3. Whos really the boss at home, the boy, the girl or the mother?Take out the rubbish, fold the clothes and d
16、o the dishes. In one shop.The mother.Role-play the conversation. S: Tony, could you please help out with a few things?B: Could I at least finish watching this show?S: No. I think two hours of TV is enough for you!B: Fine. What do you want me to do?S: Could you take out the rubbish, fold the clothes
17、and do the dishes?B: So much?S: Yes, because Mom will be back from shopping any minute now. And she wont be happy if she sees this mess.B: But the house is already pretty clean and tidy!S: Yes, well, its clean, but its not “mother clean”.合作学习合作学习两人一组,合作学习两人一组,合作学习1. help out动词短语,表示在某人繁忙或动词短语,表示在某人繁忙
18、或 遇到困难时遇到困难时“给予帮助给予帮助”。 help和和out之间还可以加入具体的之间还可以加入具体的“人人”。 e.g. He helped me out with my task. 他帮我完成了任务。他帮我完成了任务。 They helped (us) out with the clean- up. 他们帮助我们做大扫除。他们帮助我们做大扫除。2. at least 至少至少 e.g. We should brush our teeth at least twice a day. 我们每天应该至少刷两次牙。我们每天应该至少刷两次牙。 3. be back 回来回来 e.g. I won
19、t be back till 11:00. 我我11点以前回不来。点以前回不来。 4. any minute now 一种常见的口语表达法,一种常见的口语表达法,相当于相当于“随时;马上;在任何时刻随时;马上;在任何时刻”的意的意思,思,表示事情有可能在极短的时间内发生表示事情有可能在极短的时间内发生或眼下就要发生。或眼下就要发生。 minute还可以用还可以用second, moment, time等等词替换。词替换。 e.g. Dont worry, he will come here any minute now. 别担心别担心, 他会马上来这儿。他会马上来这儿。 The guests
20、are arriving any time now but were still not ready.客人即刻就到,但我们还没有准备好。客人即刻就到,但我们还没有准备好。Were expecting them any moment now.我们期待他们随时到来。我们期待他们随时到来。What did we learn today?在外面待到很晚在外面待到很晚 搭车搭车帮助解决帮助解决 至少至少 完成(做完成(做)某事某事 购物回来购物回来 现在任何时间现在任何时间看到这么凌乱看到这么凌乱 相当干净整洁相当干净整洁 stay out late get a ride help out at lea
21、st finish doing sth. be back from shopping any minute now see this mess pretty clean and tidy课堂小结课堂小结-Could I please? -Yes, you can./ Sorry, you cant.长江作业长江作业U3即时训练即时训练1成果展示成果展示一、学习引导一、学习引导 1.- Could you please get there early?- Certainly/ Sure. 二二. 即时训练即时训练11. 洗餐具洗餐具 2. 把垃圾带出去把垃圾带出去 3. 叠衣服叠衣服 4. 扫地
22、扫地 5. 熬夜熬夜 2. 6. 打扫房间打扫房间 7. 整理床铺整理床铺 8. 帮助帮助 9. 回来回来 10. 做完做完 11-15 BCDBA 16. Lisa doesnt like making the bed. 17. My father is going to work on his computer.18. Could you please help out with a few things. 19. Mom will be back from shopping any minute.20. Who takes out rubbish in your family? Sect
23、ion APeriod 3 (3a-3d)throw v. ( threw)all the time neither adv.shirt n.as soon as扔,掷扔,掷频繁,反复频繁,反复也不也不衬衫衬衫一一就就预习预习1.1.组长领读;组长领读; 2.2.组内熟读;组内熟读;3.3.先完成的组先完成的组PKPK展示。展示。 找出并标记找出并标记 P19出现的单词和词组出现的单词和词组。What chores does Sally do on weekends? She sweeps the floor.She takes out the trash.She folds her clot
24、hes. Could you please clean your bedroom? Could you please clean your living room?Yes, sure. Yes, sure.Could I open the door? Could I sweep the floor? Yes, you can. Yes, you can.1. What kind of chores do you usually do?2. Look at the picture in 3a. Was the house clean and tidy, or was it a mess? 3.
25、What would you do if your house is a mess like this?4. Why was Nancys mother angry with her?5. Did they solve the problem? How?小组讨论交流小组讨论交流 It was a mess.I will clean up my house right away.Because she didnt do any housework.Yes, they did. They need to share the housework.3b. Read the story again an
26、d read the sentences below. Underline the sentences from the reading that mean the same thing.1. Neither of us did any housework for a week.2. My mom came over as soon as I sat down in front of the TV.3. Youre tired, but Im tired, too.The minute I sat down in front of the TV, my mom came over.Im jus
27、t as tired as you are!For one week, she did not do any housework and neither did I.独立完成,小组交流答案独立完成,小组交流答案自主学自主学习习3c. Decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the underlined word in the other form.1. Could you take the dog for a walk?
28、(noun)2. Could I watch one show first? 3. I cant work all day. 4. You watch TV all the time.5. “What happened?” she asked in surprise.I walked home from school. (verb)Lets show a picture to you. (verb)It wont surprise me if he loses the exam. (verb)Its difficult to find work in this city. (noun)How
29、much is that watch? (noun)(noun)(verb)(verb)(noun)四人一组,分析讨论四人一组,分析讨论合作学合作学习习1. You watch TV all the time and . all the time(在该段时间内)一直;向(在该段时间内)一直;向来,来, 一向;时时刻刻;每时每刻一向;时时刻刻;每时每刻 e.g. I do this all the time. 我一直是这么做的。我一直是这么做的。 This happens all the time. 这种情况是时时发生的。这种情况是时时发生的。2. Im just as tired as you
30、 are!as . as 意为意为 “和和一样一样” ,表示同级的比较。,表示同级的比较。使用时要注意第一个使用时要注意第一个as为副词,第二个为副词,第二个as为连词。为连词。其基本结构为:其基本结构为: as + adj./ adv. + as。e.g. This film is as interesting as that one. 这部电影和那部电影一样有趣。这部电影和那部电影一样有趣。as as 的否定形式为的否定形式为: not as/so + adj./adv. + as e.g. He didnt act as well as you.他表现得不如你好。他表现得不如你好。3.
31、For one week, she did not do any housework and neither did I. neither 用作副词,作用作副词,作“也不也不”解释,放在句首,表示前解释,放在句首,表示前面否定的内容也适用于另一个人或物,句子须采用部面否定的内容也适用于另一个人或物,句子须采用部分倒装。此时也可用分倒装。此时也可用nor替换替换 neither 使用。使用。例如:例如: I dont like this dress. 我不喜欢这件连衣裙。我不喜欢这件连衣裙。 Neither / Nor do I. 我也不喜欢。我也不喜欢。注意:注意:neither 之后的主语要
32、置于助动词或系动词之后。之后的主语要置于助动词或系动词之后。 neither 用作代词,表示用作代词,表示“两者都不,双方均不两者都不,双方均不”。例例如:如:He answered neither of the letters. 他两封信都没回。他两封信都没回。 Which one would you like?你喜欢哪一个?你喜欢哪一个? Neither. 两个都不喜欢。两个都不喜欢。1. also 是比较正式的用语,语气较庄重。它是比较正式的用语,语气较庄重。它通通常放在句中,位于行为动词之前,连系动词常放在句中,位于行为动词之前,连系动词之后之后; 如如有助动词或情态动词,一般放在助动
33、有助动词或情态动词,一般放在助动词或情态动词之后词或情态动词之后。例如。例如: Peter also has two brothers. 彼得也有两个兄弟。彼得也有两个兄弟。 2. too 是普通用词,多用于口语,语气较随便。是普通用词,多用于口语,语气较随便。一般用在肯定句中,放在句末一般用在肯定句中,放在句末。例如。例如: Im in Row 1, too. 我也在第一排。我也在第一排。 注意:注意:also和和too一般都用于肯定句,很一般都用于肯定句,很 少用于否定句。少用于否定句。 3. either 表示表示“也也”时,一般只用于否定句,时,一般只用于否定句, 且置于句末且置于句末
34、。例如。例如: I dont know him. Tom doesnt know him, either. 我不认识他,汤姆也不认识他。我不认识他,汤姆也不认识他。 If you dont go there, he wont go there, either. 如果你不去那儿,他也不会去那儿。如果你不去那儿,他也不会去那儿。 注意:注意:either 本身没有否定的意义。所以多与本身没有否定的意义。所以多与 not 连用。连用。 4. neither 表示表示“两个都不两个都不”,它作主语时,它作主语时, 谓语动词常用单数谓语动词常用单数。例如:。例如: Neither of you can
35、do it. 你们两个都不能做这件事。你们两个都不能做这件事。1. New vocabulary: last month, come over take the dog for a walk, watch one show all the time, the next day, neither did I2. Important sentences The minute I sat down in front of the TV, my mom came over. For one week, she did not do any housework, and neither did I. I
36、m just as tired as you are!What did we learn today?课堂小结课堂小结长江作业长江作业U3即时训练即时训练2成果展示成果展示1. 从学校回来从学校回来 2. 扔下扔下 3. 顺便来访顺便来访 4. 一直一直 5. 走开走开 6. 惊讶地惊讶地 7. 解决问题解决问题 8.整天工作整天工作9. 带狗散步带狗散步 10. 闲逛闲逛11-15 ABCCD 16. as soon as 17. Neither of us18. Did they solve 19. Why was 20. They all walked away as soon as I
37、 opened the door. Section A Period 4 (Grammar Focus-4c)pass v. ( threw)borrow v. lend v. finger n.hate v. chore n.while conj.给;递;走过;通过给;递;走过;通过借;借用借;借用借给;借出借给;借出手指手指厌恶;讨厌厌恶;讨厌杂务;乏味无聊的事杂务;乏味无聊的事与与同时;当同时;当时候;而;时候;而;然而然而预习预习1.1.组长领读;组长领读; 2.2.组内熟读;组内熟读;3.3.先完成的组先完成的组PKPK展示。展示。 找出并标记找出并标记 P20出现的单词和词组出现的
38、单词和词组。根据所学内容,写出下列短语。根据所学内容,写出下列短语。叠衣服叠衣服 做菜做菜用某人的电脑用某人的电脑扔垃圾扔垃圾铺床铺床扫地扫地熬夜熬夜fold ones clothesdo the dishes use ones computertake out the rubbish make the bedsweep the floorstay out late生某人的气生某人的气带带出去散步出去散步打扫客厅打扫客厅 在在上工作上工作过来过来做家务做家务搭车搭车 be angry with sb. take sb. for a walkclean the living room work
39、oncome over do the houseworkget a rideCould I go out for dinner with my friends?Sure, that should be OK.Could we get something to drink after the movie?No, you cant. You have a basketball game tomorrow.Could you please take the dog for a walk?OK, but I want to watch one show first.Could you please t
40、ake out the rubbish?Yes, sure.阅读下列句子,观察问句的用法及回答。阅读下列句子,观察问句的用法及回答。独立完成,小组交流独立完成,小组交流自主学自主学习习Key sentence structures Could you(please)+ V-原形原形?表示委婉地提出请求表示委婉地提出请求:1. Could you please clean your room? Yes, sure./ Of course./ Certainly./All right.2. Could you please do the dishes? Sorry, I cant. I have
41、to do my homework. 在表示请求帮助或请求允许的疑问句中,在表示请求帮助或请求允许的疑问句中,常用常用could代替代替can,以表示礼貌,委婉或不,以表示礼貌,委婉或不确定的语气,而确定的语气,而can则不具备这些语气。这则不具备这些语气。这种情况下不能把种情况下不能把could看作看作can的过去式。以的过去式。以上两句中用上两句中用could是为了表示礼貌的请求。是为了表示礼貌的请求。表示请求帮助或请求允许时,除了表示请求帮助或请求允许时,除了can, could之外,还可以用之外,还可以用may,句子的表达方,句子的表达方式也各有不同,可以用不同的方式来表示同式也各有不
42、同,可以用不同的方式来表示同一个概念。例:一个概念。例: Could/Can/May I use your car for a day? I wonder if I could use your car for a day? 对于、句所作允答可以各种各样,如同意可对于、句所作允答可以各种各样,如同意可以说以说Yes或或Sure或或Certainly,还可说,还可说Yes, (do) please. 或或Of course. (you may/can). 或或Go ahead, please. 或或Thats OK/all right; 如果不同意,可以如果不同意,可以说说Im sorry yo
43、u cant. 或或Im really sorry, but I have to use it today. 要避免说要避免说No, you cant. 这样这样显得很不礼貌。否定回答通常用委婉语气。显得很不礼貌。否定回答通常用委婉语气。 Do you mind if I use your car for a day? 对于句对于句所作回答可以说所作回答可以说Never mind. /Not at all. 表表“不介意不介意”。不能用。不能用Yes. /Sure. /Of course. /Certainly.等。无论肯定还是否定应答中,要避等。无论肯定还是否定应答中,要避免使用免使用cou
44、ld,要用,要用can或或may。因为应答须用确。因为应答须用确定的语气。而定的语气。而could在表请求的问句中是为了表在表请求的问句中是为了表示礼貌或委婉语气,用在应答中则成了不确定语示礼貌或委婉语气,用在应答中则成了不确定语气,与情理不符。所以应答中不说气,与情理不符。所以应答中不说Yes, you could. 或或No, you couldnt. 而要说而要说Yes, you can. 或或Sorry. /No, you cant. Could I please use your computer? Sorry, Im going to work on it now. Well, c
45、ould I watch TV?Yes, you can.Could I/you please ?表示一种有礼貌?表示一种有礼貌的请求或提议,其后连接原形动词,比的请求或提议,其后连接原形动词,比Can you /I?语气更委婉。类似句型?语气更委婉。类似句型有:有:Would you like + sth. / to do sth.? May I + do sth.? Shall we + do sth.? Would you mind + sth. /doing sth.? What / How about + sth. /doing sth.? 肯定回答有肯定回答有Sure. /Of c
46、ourse. / Certainly. /OK. /Great. / Well. / Good idea. / I agree. 等。否等。否定回答有定回答有Sorry / No, you cant. 等。等。 Write R for requests and P for permissions. Then match each one with the correct response.1. _ Could I hang out with my friends after the movie?2. _ Could you please pass me the salt?3. _ Could
47、I borrow that book?4. _ Could you help me do the dishes?5. _ Could you lend me some money?a. Yes, here you are.b. Hmm. How much do you need?c. Yes, sure. No problem. I finished reading it last night.d. Yes, but dont come back too late.e. No, I cant. I cut my finger and Im trying not to get it wet.PR
48、PRR独立完成,小组交流答案独立完成,小组交流答案自主学自主学习习borrow v. 借;借用借;借用 May I borrow your bike? 我可以借用你的自行车吗?我可以借用你的自行车吗? Could you _ your dictionary to me? A. borrow B. lend C. keep D. use【点拨点拨】选选B。句意为:你能借给我你的字。句意为:你能借给我你的字典吗?对主语典吗?对主语“你你”来说是借出,来说是借出,lend“借借出出”,lend sth. to sb. “把某物借给某人把某物借给某人”其其反义词是反义词是“borrow”。borrow
49、和和lend都可译为都可译为“借借”,但用法不同。,但用法不同。(1)borrow v. “借,借入;借用借,借入;借用”,从主语,从主语的角度讲,指的角度讲,指“借入借入”或或“借用他人的东西借用他人的东西供自己使用供自己使用”。常用结构为:。常用结构为:borrow sth. from sb. 或或borrow ones sth. 意为意为“向某人借向某人借某物某物”。 borrow/lend(2)lend v. “借出;借给借出;借给”,从主语的角度讲,从主语的角度讲,表示把自己的东西表示把自己的东西“借出借出”给别人使用。常用给别人使用。常用结构为:结构为:lend sb. sth.
50、或或lend sth. to sb. 意为意为“借给某人某物借给某人某物”。(3)borrow和和lend均为非延续性动词,若表均为非延续性动词,若表达借某物多长时间时,不能用达借某物多长时间时,不能用borrow 或或lend, 而要用而要用keep, 意为意为“保存;保留保存;保留”。 用用borrow或或lend的正确形式填空:的正确形式填空:1. He _ a book from me, and never returned it.2. Can I _ your bicycle?3. Joe _ this car to us for the weekend. 4. I _ two bo
51、oks from the library.5. English has _ many words from French. 6. Can I _ your car on Saturday?7. Can you _ me $10? 8. _ me your car. 9. _ your car to me.borrowedborrowlentborrowedborrowedborrowedlendLendLendFill in the blanks in the conversation.A: I hate to _ chores.B: Well, I hate some chores too,
52、 but I like other chores.A: Really? Great! _ I ask you to _ me with some chores then?B: What do you need help with?A: _ you please _ my clothes for me?B: I dont want to do that! Its boring!A: OK. Then _ you _ do the dishes for me?B: Sure, no problem. But _ we go to the movies after that?A: Sure. Ill
53、 finish my homework while you help me with the dishes. Then we can go to the movies.doCouldhelpCouldfoldcouldpleasecould独立完成,小组交流答案独立完成,小组交流答案自主学自主学习习 hate v. 厌恶;讨厌厌恶;讨厌 I hate rainy days, and I hate going / to go out on rainy days. 我讨厌雨天我讨厌雨天, 更讨厌雨天外出。更讨厌雨天外出。I hate to play soccer. A. not like to play B
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 专业停车场管理服务协议条款
- 实践导向的小学教师教育教学反思试题及答案
- 探索2025年家具设计考试的灵活应变能力试题及答案
- 政策执行过程中的常见问题试题及答案
- 安全工程师考试内容为重心2025年试题及答案
- 建设社区面试题及答案
- 校园文化对小学教育教学反思与改进策略的影响试题及答案
- 家具产品出口的市场策略研究考题试题及答案
- 客服培训考试题及答案
- 氧化剂和还原剂的特性试题及答案
- 眩晕护理完整
- 麦凯66表格(完全版)
- 作业指导书露天矿山作业指导书
- 家庭照护员题库
- 人教版七年级数学上册第三章《数学活动》名师课件
- 教科版(2017)小学科学六年下册《产生气体的变化》说课(附反思、板书)课件
- 坚持以人民为中心发展思想
- 球形网架屋面板安装专项施工方案
- GB/T 6184-20001型全金属六角锁紧螺母
- 行政执法讲座课件
- DB32T 2197-2022 水文自动测报系统数据传输规约(修订)
评论
0/150
提交评论