Latihan 1 page 94 No. 3-21

3.      Could you please to open the window?

4.      The student must  Ø learn all off the irregular verbs

5.      sally has to do her history report tonight.

6.      I think you should Ø take better care of yourself.

7.      I ought to go to the post office this afternoon.

8.      Would you Ø speak more slowly, please?

9.      We may Ø go to Argentina for our vacation.

10.  Will you please Ø mail this letter for me?

11.  Tom and I might Ø play tennis after work tomorrow

12.  You had better Ø see a doctor

13.  We can Ø go shopping tomorrow.

14.  The student have to take a test next  Friday.

15.  I have got to go to thepost office this afternoon.

16.  Shouldn't you Ø save a little money for a rainy day?

17.  Poor Edward. He has to go to the hospital for an operation.

18.  Alex! Stop! You must not Ø run into the street when there's traffic!

19.  May I please Ø have the salt and pepper? Thenks.

20.  You'd better not Ø come to the meeting late. The boss will Ø be angry if you're late.

21.  I've had a lot of trouble sleeping the last few night. I've got to get a good night's sleep! I can barely Ø stay awake in class.

can : 1. Can you help me?
        2. You can meet me up at 9.00 pm.
        3. I can not dance


would to : 1. We could try to fix it ourselves
                2. Andi could  adjust to the situation now
                3. Could you give me job? 

Exercise Page 40

 9.   Mr and Mrs Harrison have been in Colombia on last August.

10.  Please submit your report to me on Thursday at the latest.

11.  The clerk said he was tired during hearing complaints day after day.

12.  I think Marta was  pleased above the gift I gave  her for her birthday.

13.  Paul is interested of getting some information about that college.

14.  Mr Anderson is responsible of hiring and firing employees.

15.  My plan is similar with yours, but it's quite different with Frank's.

EXAMPLE SENTENCE CONJUNCTIVE ADVERB

• Then :  If you are sure, then I must believe you.

• Accordingly :  The boy is sick, accordingly he didn't come to school.

• Still :  he is very lazy, still he is very smart

•  Hence : There will be no discussion tomorrow hence it will be held day after tomorrow

• Likewise :  When there is a trusting relationship likewise positive reinforcement, the partners will be able to overcome difficult situations.

CONJUNCTIVE ADVERB

     These adverb establish a relationship between one sentence or clause and the preceding sentence or clause. Conjunctive adverb indcate such relationship as:

• result     (therefor, consequently, accordingly, hense, thus)      

          Example:
          - There is fog at Heatrow; therefor, the plane has been diverted.
          - There is very little rain in the region; consequently, we often have crop failure.
          - he put on the fire quickly; thus, a great disaster was avioded.

• addition    (moreover, besides, in addition, furthermore)

          Example:
          - John is a very lazy student; besides, he always comes late to class.
          - Television is entertaining; furthermore, it is sometimes instructive.

• contrast    ( however, nevertheless, still )

          Example:
          - They hadn't trained hard; however, they won.

• condition    ( otherwise )

          Example:
          -We must be early; otherwise, we won't get a seat.

•  time     (then, meanwhile )

          Example:
          - I will study medicine for six year; tthen. I will be a doctor.
          - I held the dog, meanwhile, my friend washed it.

• comparison    ( Likewise )

          Example:
          - All of Mrs Peterson's ancestors were robust and long-lived; likewise, she is very healthy at age seventy-five.

Exercise Page 40

 9.   Mr and Mrs Harrison have been in Colombia on last August.

10.  Please submit your report to me at Thursday at the latest.

11.  The clerk said he was tired during hearing complaints day after day.

12.  I think Marta was  pleased above the gift I gave  her for her birthday.

13.  Paul is interested for getting some information about that college.

14.  Mr Anderson is responsible to hiring and firing employees.

15.  My plan is similar with yours, but it's quite different with Frank's.

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Crawl  => A baby crawl under the bridge.

Pull     =>  Jhony pull the front desk to blackboard.

Simple Present Progressive

 1.   Ardi cam't go to play now, because he is studying.

 2.   shi likes this movies, so she is watching the movie every evening.

 3.   My father goes to work, he is goign to work by motorcycle.

 4.   they dont follow bus school this morning because they are going to school by bycycle.

 5.   My sister like sandwich, she is eating sandwich for breakfast every morning.

 6.   the birds flies high. the birds is singin when fly.

 7.   Andi hobbies play football. he is always palying football every week.

 8.   she doesn't draw a book but she is reading a book.

 9.   he doesn't buy vegetables but he is buying some fruits.

10.  Toni pulled the box out of the house.

The story of American Indian Tribes

       Once upon a time in a land between Siberia and Alaska, a group of people crossing from Siberia to the Americas and mnyebar to the North and South America. They form a group or tribe and named as Apache, Sioux, Cherokee, and Comanche. Tribes have their own tribal language and also have a costume tribal groups as a sign of their tribe. White group calling them an Indian tribe but is now resident Amerka happy mnyebut them as American Indians.
       Before the year 1800, there are many millions of American Indians. They live by hunting, fishing, and farming. Sioux Tribes example survive by hunting buffalo. Buffaloes much needed benefit the Sioux, such as food, clothing, appliances.
In circa 1840s, the white man came to the carriage moves from Europe by land, looking for land on which to settle and gardening. Initially American Indian tribes trying to megusir white groups, but all is not possible, and they provide a vast land to the whites. Since then the tribe is only gaining ground buffalo narrow and also have an increasingly narrow land to breed alive. Hundreds of buffalo shot by hunters to take only the white skin.
       Before the white 1874kelompok almost been completely destroy buffaloes. White farmers were becoming increasingly taking a lot of land and slowly expel American Indian tribes and hey move to a dry, rocky, and no one has lived there before. The tribe was struggling to regain their land holding battle. In the end, it is not surprising that many of the tribe who died in the war. Since then most of them stay in place protection and some move to the United Center.

The Beatles are the greatest pop musicians of the 20th century. Many of their songs were created by Lennon and McCartney classics such as the song Yesterday. The Beatles also have produced up to 4 albums.

• In April1964, The Beatles top 5 ranks on the top ten charts.

• 10,000 fans screaming when he met the Beatles when they landed at JFK airport, tour the second time in the U.S. in 1965.

• More than 50,000 people came to Shea Stadium in New York to see a concert of The Beatles.

• A 17-year-old girl wrote a letter to New York Magazine and asked his friend who the questioner put any of them are interested in the Beatles, she unwittingly gets 4000 letters reply letter.

• The Beatles fans buy souvenirs Beatles to $ 50 million per year.

HOLIDAY

I want to tell about my story in holiday last year. Actually in December, I and my aunty went to Bali. I went to Bali by bus at 6 a.m from Jakarta. It’s a long trip, I must take a trip until 3 days 2 night. I arrived in Bali at 12 midnight. My first day in Bali, I’m ready to walking around. Danau Beratan is my first destination. Danau Beratan have a beautiful place. In there, we can looking around by small boat or just enjoy. My second destination, I went to the beach. In there, I played a many kind of water sport. It’s really make me feel happy, although my clothes is got wet. Third destination, I went to Tanah Lot. Some people arrived in here for pray, look the snake or drink a holy water. People in Bali believe that the snake in Tanah Lot is God. The colour of snake is black and white. Size of the snake is small but have a big magic. If you believe with the snake, everything what you need can be true. If you do not believe, please don’t say something. It can be a disaster.

Pets smartest in the World

Many dogs that can catch the ball with his teeth. But there is only one dog that can stand up to the head and can read e-mails at the same time. This dog's name is 'RoboDog'.
             RoboDog is the biggest for the discovery and advancement of robotic pets. RoboDog length 80cm, Cleaner 65cm, and 35cm thick, the same size as a Labrador and weighs more than 12kg. British designer said that RoboDog more sophisticated than the robotic dog from Japan.
             In the electronic pet there are six machines, computers, and the befungsi kameravideo as his eyes. RoboDog can play ball, climb stairs, wagging tail, and lay like a real dog. Moreover RoboDog can also waved and shook hands. RoboDog batteries last for 90 minutes and then went to bed.
             Why do so many people want to have RoboDog although they can have a real dog? One reason is because RoboDog is a smart home guard dogs. RoboDog using a computer to connect to the internet so we can deal with it or control it via computer wherever we are. If you want to go out of the house, we can use the mouse to move around the house just RoboDog order. Kameravideo that serve as eyes can reveal all there dikelilingnya correctly. RoboDog also can connect to e-mail us, read it, and can talk.
             RoboDog price is £ 20,000, this certainly is not a cheap price for a pet but it is certainly very easy to care for because RoboDog not need food, drink, and do not need to take him for a walk.

The Mini Car

Hiriko developed by technology companies in Spain, with Basque, experts at the Massachusetts Institute of Technology (MIT), Boston, United States. They have developed a concept for the city mini car and a matching energy-saving in the area operated solid.

Mini car is Hiriko is designed to reduce urban problem solutions, one of which is a crisis of the parking lot. Hiriko used by using electrical power. The use of electrical power it can also address the problem of energy crisis which occurred at this time.

This mini car has a passenger capacity for two people only. However, hiriko is capable of folding the cars himself. In order to put in place a narrow parking, cabins on this car can be rotated vertically. Its entrance was in front, the other is one of the uniqueness of electric power transmitted on four wheels. With the powerplant, this car has a top speed of 90 kilometres/hour  and has a range of 120 kilometers. 

This car was developed commercially by will Afypaida. The first factory to be operated in 2013 with an initial production of 9,000 units. The price of one mobile unit hiriko around Rp 146 million.

INQUIRY LETTER

1. Arrange complete business letter

 

2. Theory of inquiry letter
 

Definition of Inquiry Letter
A letter of inquiry asks someone for specific information. In some cases, such as a request for promotional material, the recipient will have a clear interest in responding to your letter. In other cases, such as a request for specific information on a product, the recipient may or may not be as motivated to respond quickly. Consequently, always make the tone of the letter friendly and make it easy for the recipient to identify and provide the information you need.
Format of a Letter of Inquiry
Follow this format in writing a letter of inquiry :
a. In the first paragraph, identify yourself and, if appropriate, your position, and your institution or firm.
b. In the second paragraph, briefly explain why you are writing and how you will use the requested information. Offer to keep the response confidential if such an offer seems reasonable.
c. List the specific information you need. You can phrase your requests as questions or as a list of specific items of information. In either case, make each item clear and discrete.
d. Conclude your letter by offering your reader some incentive for responding.

 

3. The Example of Inquiry Letter and Replay For Inquiry Letter

    The example of inquiry letter

 

 

 

 

 

 

 

VIRUS KOMPUTER

Virus komputer adalah sebuah program berukuran kecil yang dibuat dengan tujuan disebarkan untuk mengganggu proses-proses yang dikerjakan komputer. Karena tujuannya adalah untuk mengganggu, maka benar jika setiap kali mendengar kata “virus komputer” pasti membayangkan sesuatu yang jahat yang akan merusak komputer.

Bagaimana cara penyebarannya?

Ada berbagai cara penyebaran virus komputer. Cara yang paling umum adalah melalui peralatan yang pernah berhubungan dengan komputer yang terkena virus. Misalnya: Flashdisk.

Ada juga virus yang menyebar melalui email. Penyebaran dengan cara ini biasanya akan menyamarkan virus sebagai dokumen lampiran email.

Ada lagi virus komputer yang menyebar lewat chatting. Biasanya orang yang hendak menyebarkan virus, akan mengirim pesan chatting berupa link.

Cara lainnya, virus komputer bisa juga menyebar melalui website-website bervirus. Ketika Anda membuka website tersebut, komputer Anda akan langsung terinfeksi virus.

Dampaknya bagi komputer Anda

Dampak virus komputer bermacam-macam. Ada yang ringan ada juga yang berat.

Dampak ringan, misalnya saja, ruang harddisk komputer Anda akan berkurang secara cepat. Padahal Anda tidak pernah menyimpan atau mendownload apa pun. Hal ini disebabkan oleh virus komputer yang terus menerus menggandakan diri sehingga ruang hard disk cepat habis. Selain itu virus juga dapat menyebabkan komputer lambat.

Dampak berat, misalnya, komputer Anda tidak bisa masuk ke sistem operasinya. Hanya DOS. Ini akan sangat mengganggu untuk seorang pengguna komputer awam.

Ada juga dampak yang sangat parah, yaitu data-data penting Anda terhapus. Apa lagi yang lebih parah daripada hal tersebut? Semua jerih payah Anda, pekerjaan Anda, rusak atau bahkan lenyap karena virus.

Cara sederhana mengatasi virus komputer

Cara yang paling sederhana untuk mengatasnya adalah dengan memiliki program antivirus, dan meng-update program antivirus tersebut secara teratur.

Virus komputer makin berkembang. Program antivirus juga berkembang untuk mengimbangi perkembangan virus komputer. Oleh karena itu, penting untuk meng-update program antivirus secara teratur.

Virus komputer dapat dikelompokkan ke dalam kategori sebagai berikut:

• Virus - Virus komputer merupakan program komputer yang dapat menggandakan atau menyalin dirinya sendiri dan menyebar dengan cara menyisipkan salinan dirinya ke dalam program atau dokumen lain. Virus komputer dapat dianalogikan dengan virus biologis yang menyebar dengan cara menyisipkan dirinya sendiri ke sel makhluk hidup. Virus komputer dapat merusak (misalnya dengan merusak data pada dokumen), membuat pengguna komputer merasa terganggu, maupun tidak menimbulkan efek sama sekali.
• Worm - Menduplikatkan dirinya sendiri pada harddisk. Ini membuat sumber daya komputer (Harddisk) menjadi penuh akan worm itu.
• Trojan - Mengambil data pada komputer yang telah terinfeksi dan mengirimkannya pada pembuat trojan itu sendiri.
• Backdoor - Hampir sama dengan trojan. Namun, Backdoor bisanya menyerupai file yang baik-baik saja. Misalnya game.
• Spyware - Virus yang memantau komputer yang terinfeksi.
• Rogue - merupakan program yang meniru program antivirus dan menampilkan aktivitas layaknya antivirus normal, dan memberikan peringatan-peringatan palsu tentang adanya virus. Tujuannya adalah agar pengguna membeli dan mengaktivasi program antivirus palsu itu dan mendatangkan uang bagi pembuat virus rogue tersebut. Juga rogue dapat membuka celah keamanan dalam komputer guna mendatangkan virus lain.
• Rootkit - Virus yang bekerja menyerupai kerja sistem komputer yang biasa saja.
• Polymorphic virus - Virus yang gemar beubah-ubah agar tidak dapat terdeteksi.
• Metamorphic virus - Virus yang mengubah pengkodeannya sendiri agar lebih sulit dideteksi.
• Virus ponsel - Virus yang berjalan di telepon seluler, dan dapat menimbulkan berbagai macam efek, mulai dari merusak telepon seluler, mencuri data-data di dalam telepon seluler, sampai membuat panggilan-panggilan diam-diam dan menghabiskan pulsa pengguna telepon seluler.

Sumber : http://www.kompinia.com/virus-komputer/

                 

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