欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

13．How much do you know  about A．I．？A．I．is about  making  machine （機(jī)器）think，talk，do and see．A．I．isabout making machines think，talk，do and see．A．I．is used in many fields（領(lǐng)域） from、playing games to helping doctors．Many machines around us work very well because they work with the help of A．I．
Man has always dreamed of building‘thinking machines'．In 1770，Wolfgand Kempelen（1 734-1804）built a wooden（木制的） robot called Turk..It could play chess very well and even beat some of the top chess players of the time!Later it was found that Turk was not real．Inside the box machine was a chess player．
John McCarthy（1927-）is thought as the‘Father'of A．I..He invented the word‘A．I．'and the LISP computer programming language．
How does A．I．work？A．I．uses ideas from many fields：

56．With the help ofC，machines can work well．
A．doctors              B．Turk       C．A．I．  D．man
57．Turk  canA．
A．paly  chess     B．help  doctors   C．sing songs     D．talk   with   people
58．Peole thinkBis the"Father"ofA．I．
A．Turk               B．John McCarthy      C．Four      D．Six
59．-How many fields  does A．I．use  ideas  form？
-D．
   A．Two       B．Three    C．Four     D．Six
60．This  passage  mainly talks aboutC．
A．who invented A．I．B．why A．I．is important    C．what A．I．is     D．how  Turk  plays  chess．

12．Safety（安全）is very important．We often  hear people  say"Safety first"．As a middle school student，we should learn to protect ourselves from every possible danger．Here are some things I do．I hope you can follow them．
●On your way to school and home．You should obey the traffic rules．You should walk on the right side of the road．Don't ride your bike too fast．
●When you are at school，you can't fight with each other，or you will be in great trouble．
●Don't bring knife to school
●Don't go out of school without your teacher's permission（允許）．
●When you are at home，remember not to ask the door for strangers．
●Don't give your home address，phone number or personal information to anybody  else that you don't  know  so well．
If you are  careful  enough，then  you will be  safer．

51．As a middle school  student，you  should  care shout yourB．
A．look                     B．safety                      C．a(chǎn)ge                             D．phone  number
52．You should  notCwhen you gout home．
A．walk  on the right  side  of the road                     B．obey  the traffic rules
C．ride  your  bike too fast                                        D．bring knives
53．You should remember  that you can′tC．
A．ride your bike on your  way to school  or home   B．give your  phone number  to others
C．give your phone  number to others                       D．play  with your classmates when you are at school
54．You should  get the permission  formAif you want to go out of school．
A．your  teacher           B．your  parents         C．your  classmates          D．your friends
55．The best title （題目） of the passage  isD．
A．Don′t Do Bad Things At School                            B．Safety  Is Imporant
C．Stay Away  Form Strangers                                    D．How To Keep Yourself Safe．

11．Today is Sunday．It is half past six in the evening now．Lucy and her mother Mrs．brown are at home．Lucy is doing her homework．Mrs．Brown is watching TV and waiting for （等待）Lucy's brother and father．Suddenly
（突然地），Mrs．Brown's phone is ringing．That is Lucy's father．He is calling to tell her that he will have dinner in his bank because he has to work all night．At the same time（同時），Lucy's brother Jim is calling to Lucy．He tells．
her that he is at Bill's home．He and his friends are having a birthday party for Bill．And they are having a great time there．At last he says to Lucy，"Mike is also here．We won't go her about it．Thank you．"
根據(jù)圖畫容及所給提示，以 Pete's Sunday 為寫一篇短文，介紹 Peter 上周日的活動．60 詞左右，
可適當(dāng)發(fā)揮．
提示：圖 1 和圖 2 是上午的活動；圖 3 和圖 4 是下午的活動；圖 5 和圖 6 是晚上的活動．

Peter's Sunday．                                

10．Cyber Cafe computer centers are found in many cities around the world．（41）CFor example，high school in the state of Maryland began operating a Cyber Cafe last March．All students at Bethesde-Chevy Chase High School in Bethesda can use the Cyber Cafe．But school officials say it's set especially to help students who have no computer or cannot use the Internet at home．
The officials say thirteen percent of the students at the school are from poor families．（42）E Students in the school's program for learning English speak twenty-three languages．
The idea for a Cyber Cafe at Bethesda-Chevy Chase High School began three years ago．（43）DParents interested in technology proposed a Cyber Cafe．
Over two years，money for a Cyber Cafe and other new computers was collected．It received more than one hundred seventy thousand dollars．The Café now has sixteen computers，a printer and a device called a scanner．School official Ann Hengerer says students use the Internet to complete research．They also write homework and required papers on the computers．（44）BThat is especially helpful for the many students who have family members in other nations．
（45）AVisitors can stop by for a drink of coffee，tea or hot chocolate．

A．The cyber café also serves a social purpose．
B．In addition，they can also send and receive electronic mails．
C．Now，a few American high schools are opening these centers．
D．At that time，officials were planning to restore the school building．
E．Many students have arrived in the United States from other countries recently．

9．My mother is a kind and nice woman．（56）AOne Sunday night，when I was watching the film Harry Potter very happily Mother asked me to go to bed．（57）D that I didn't move．But for a while，I noticed that she didn't say anything．（58）C．I was so sad and that I went into my room and cried．I thought"I have only two nights in a week to enjoy the TV．（59）E"The next day she cooked and talked with me as usual．I pretended not to hear，but she didn't mind and told me why she didn't allow me to watch TV（60）BThen I understood her．I love my mother．

A．But she is very strict with me．B．because she wanted me to have a good rest． C．Then she got angry and turned off the TV．D．I loved the film so much E．Why doesn't mother allow me to watch TV？

8．假如你是簡（Jane），你的表姐蘇珊（Susan）在QQ上邀請你下周和她一起去購物，但你很忙去不了．請你根據(jù)自己的實(shí)際情況給她回復(fù)信息，說明你下周要做的事情，以及什么時間可以和她去購物．詞數(shù)60個左右．以下短語和句式可供參考．

1．重點(diǎn)短語：have to，look after，at home 2．重點(diǎn)句式：①Thanks for…②…can do sth．③…be+v．-ing

Susan，
I'm sorry I can't…
                                                    
Yours
Jane．

7．你認(rèn)為那條規(guī)定怎么樣？
What do youthink of that  rules？

6．放學(xué)后，他不是寫作業(yè)就是看電視．
After school，heeither does homeworkor watches TV．

5．請仔細(xì)地聽老師講課．
Pleaselisten to the teacher carefully（仔細(xì)地）．

4．Jack's father and mother aremusicians （music）．