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7 Agustus 2009
nicho robin
Bahasa Inggris Kelas 11

hm...bsa mnta tlg gax...ada contoh text report yang topiknya tentang teknologi modern?

Razor

A razor is a tool which is found in nearly every bathroom. A man who has thick hair on his face may have to shave twice a day. It is a habit which can be dangerous. For many years, a razor was a handle with a long piece of steel which was sharp and flat at one end. These razors had a long open blade.

                But today’s razors are safer and more convenient to use. The thing which makes today’s razor safe is that the blade is small thin sharp piece of steel. The person who invented razor blades was a man called King Gillette. He was a clever man who had many ideas for new inventions. He wanted to make a blade that was safe and which could be used several times. In 1891, he invented a new type of razor blade. It was short and it was held in a special handle. The sharp edge of the blade did not stick out very far. It was a razor which was safe to use. It was more difficult to cut yourself than with the older type of razor.

                Gillette’s razor blade became popular. It was an invention which worked well and which everybody need because each blade only lasted 8 to 10 times. Gillette sold many of his new safety blades and soon became a millionaire.


Operator 8 Agustus 2009 0:0

6 Agustus 2009
ina
Bahasa Inggris Kelas 12

tolong donk kasih contoh expression , disuruh cari sama guru sebanyak-banyaknya nih..

tolong balas sekarang ya, soalnya perlu sekarang..

thank a lot

silakan caari di www.najmimaulana.wordpress.com
Operator 8 Agustus 2009 0:0


6 Agustus 2009
aldi
Bahasa Inggris Kelas 11

Mas gw minta contoh asking and giving opinion bsa g??

brbntuk dialog dgn peran 2 org.bsa ga??

klu bsa bsk ad iia??

thx,,,

EXPRESSING OPINION

(Memberikan pendapat)


Assistant : Good morning, Miss. Can I help you?

Tiara : Yes, please. I need a pair of shoes and also a pair of jeans.

Nana : And I want to buy a hat and dress.

Assistant : Oh….. You can find it there.

Tiara : Nana, come here! What do you think about this pair of jeans?

Nana : I think that it’s suitable for you.

Tiara : But, I don’t like the colour.

Nana : It seems that this one is suitable for you. This is blue! Your favourite colour.

Tiara : Yes, correct. I will take this one. And what about you?

Nana : Wait a moment. I’ll choose one of these hats.

Tiara : What colour do you want?

Nana : I want red colour.

Tiara : What about this red one?

Nana : This is very sweet. I’ll try it first.

Tiara : Where is the sitting room?

Assistant : The fitting room is at the corner.

Nana : Ok. Let’s go there.


Operator 8 Agustus 2009 0:0

6 Agustus 2009
fika
Bahasa Inggris Kelas 11

dialog satisfication and dissatisfication untuk 4 orang

(At lunch time, Machiko and Roberto were hungry. They found a restaurant near the college. The menu looked very good. They chose a table at the salad bowl, sat down, and read the menu. Then they waited. They waited for a long time. At last the waiter comes.)

Waiter : Yes?

Machiko : I’d like salad fruit, please.

Waiter : Cottage cheese, yoghurt, or sherbet?

Machiko : Er, yoghurt, please.

Waiter : Anything else?

Machiko : Yes, I’ll have some bread and a glass of white wine.

Waiter : (to Roberto) and you?

Roberto : The chef’s salad – large, with bread and red wine, please.

(After the waiter left)

Machiko : The waiter was unfriendly, wasn’t he?

Roberto : No, not unfriendly. He was rude.

(Michiko and Roberto waited more than ten minutes. Their food finally arrived.)

Roberto : Large? This is small salad.

Machiko : And this is sherbet instead of yoghurt.

Roberto : The bread is hard.

Machiko : It’s not fresh at all. It’s stale. I can’t eat it.

Roberto : And I can’t drink this wine chilled. It’s warm.

Machiko : Terrible. There’s no butter for the bread, either.

Roberto : Where’s the waiter?

Machiko : I don’t know. He’s probably gone to lunch at another restaurant.


Operator 8 Agustus 2009 0:0

7 Agustus 2009
dinda
Bahasa Inggris Kelas 8

tolong berikan contoh cerita bntuk narrative and recount

thanks

NARRATIVE TEXT

 

Long ago on the top of Mount Kinabalu in Borneo, there lived a dragon. He owned a large and beautiful pearl. People believed that he controlled the weather with it.

            The emperor of China heard this and wanted the pearl. He sent his two sons, Wee Ping and Wee San to Borneo to steal it. The princes, together with one hundred soldiers, set sail for Borneo in twelve sailing junks.

            When they arrived in Borneo, The set out immediately to find the famous mountain. Their journey up the rugged slopes of Mount Kinabalu proved very difficult. The dragon guarded his cave very fiercely and killed many of their soldiers.

            Then Wee San had a clever idea. He climbed a tall tree, so he could see the dragon’s cave. He noted what time the dragon left his cave to hunt for food and what time he returned  to it.

            Next he ordered his men to make a fake pearl and a large kite. He waited until the dragon left his cave. Then he placed the fake pearl in a bag, slung it across his shoulder and flew up to the mountain-top on the kite. He exchanged the real pearl for the fake one and then his brother pulled his kite back to the ground.

            The brothers quickly returned to their ships and set sail for China. They sailed safely home. The emperor was thrilled with the pearl and gave a big party to celebrate his sons’ return.

 

 

RECOUNT TEXT

 

CLASS PICNIC<br>

Last Friday our school went to Centennial Park for a picnic

First our teachers marked the rolls and the we got on the buses. On the buses, everyone was chatting and eating. When we arrived at the park, some students played cricket, some played cards but others went for a walk with the teachers. At lunchtime, we sat together and had our picnic. Finally, at two o’clock we left for school.

We had a great day.

 


Operator 7 Agustus 2009 0:0

7 Agustus 2009
dinda
IPA Kelas 8

pak / bu tlong jwab pertanyaan saya ini.

1. sebutkan tahap2 pertumbuhan dan perkembangan pd manusia serta ciri2 pada masing2 thap pertumbuhan dan perkembangan tsb !

terima kasih

Prenatal:

1. Trimester I : pembentukan organ tubuh, pada akhir fase ini jantung mulai berdenyut.

2. Trimester II : organ dalam tubuh mulai terbentuk dan tumbuh, gerakan mulai aktif.

3. Trimester III : ukuran kepala dan badan semakin proporsional, organ siap berfungsi, dan siap dilahirkan.

Setelah lahir:

Bayi : umur 0 - 3 tahun, merupakan masa pembentukan otak, motorik berkembang cepat

Balita : sampai umur 5 tahun, perkembangan berjalan cepat dengan gejala bertambahnya kosa kata, kemampuan berfikir dsb

Remaja: kelas 5,6,7 s/d 12 ; terjadi perkembangan kedewasaan yang pesat, pemasakan hormon kelamin dan pertumbuhan badan yang cepat.

Dewasa: mampu bereproduksi dan bertindak secara bijak.

 

 

 


Operator 7 Agustus 2009 0:0

6 Agustus 2009
Ranny
IPA Kelas 12

Saya mau bertanya ttg beberapa soal yg berkaitan mengenai hereditas (Biologi kls XII). Berikut soalnya : 1. Kacang ercis galur murni batang tinggi (TT) disilangkan dg yg berbatang pendek (tt) terjadi persilangan dg dominasi penuh. Apabila diperoleh keturunan sebanyak 160 btang. Berapa batang yang mempunyai sifat batang tinggi? 2. Rambut hitam (M) pada manusia adalah dominan thd rambut pirang (m). Muka bintik-bintik (F) dominan thd tidak bintik-bintik (f). Jika seorang laki-laki pirang dan berbintik-bintik tp ibunya tidak bintik-bintik, kawin dg wanita rambut hitam dan berbintik-bintik tp ibunya rambut pirang. Brp proporsi anak yg mempunyai fenotip : a. rambut hitam dan bintik-bintik b. Pirang dan tdk berbintik

Batang tinggi (TT)  x batang pendek (tt)  persilangan dominansi penuh

F1  genotif       Tt ( batang tinggi)

bila diperoleh 160 turunan berarti  semuanya  memiliki batang tinggi

 

asumsi  sifat bintik pada ibu bersifat homosigot

mmFf                           X          Mm FF

Laki-laki hitam bintik               perempuan   hitam bintik

Turunan  MmFF (hitam bintik)

                mmFF (pirang bintik)

                 MmFf (hitam bintik)

                  mmFf ( pirang bintik)

a. Proporsi anak  memiliki rambut hitam dan bintik  50 %,  

b. Proporsi anak pirang tidak bintik  0%

 

 

 

 

 


Operator 7 Agustus 2009 0:0

5 Agustus 2009
zz
IPA Kelas 10

pak tolong kasih tw perbedaan antara sel dan organisme. terus pelajaran kelas 10 bab1  apa ya ? saya takud salah pilih buku. tlg d jawab secepatnya.

Pengertian sel adalah satuan struktural dan fungsional terkecil dari makhluk hidup. Organisme atau makhluk hidup  terdiri dari dua macam yaitu organisme uniseluler (bersel satu) dimana satu organisme hanya tersusun dari satu sel contoh Paramecium. Dan ada organisme multi seluler yang tubuhnya tersusun dari  banyak sel, contoh organisme multiseluler adalah manusia yang tersusun dari sel sel yang bergabung menjadi jaringan, bermacam macam jaringan membentuk organ dan selanjutnya membentuk sistim organ, seluruh sistim organ akan membentuk organisme.
Operator 7 Agustus 2009 0:0


5 Agustus 2009
ina
IPA Kelas 10

tolong buatkan contoh metode ilmiah yang simpel . .

Contoh metode ilmiah simpel:

Seseorang sedang naik sepeda ontel, tiba - tiba terdengar bunyi bergerit pada salah satu onderdil sepeda (masalah).

Pengendara mencari sumber bunyi (inventarisasi masalah)

Pengendara menduga penyebab bunyi (hipotesis)

Pengendara mencoba membetulkan onderdil sumber bunyi (eksperimen)

Pengendara menemukan penyebab bunyi derit setelah melakukan perbaikan (kesimpulan)

Bila ternyata masih timbul bunyi lagi, maka urutan diulang dari awal (inventarisasi masalah)


Operator 7 Agustus 2009 0:0

5 Agustus 2009
risto
IPA Kelas 9

saya mau tanya beberapa soal .

1.jelaskan mengapa ginjal berwarna merah ?

2. lapisan medula ginjal terdiri dari saluran-saluran yang kemudian bergabung membentuk ureter. apakah peran saluran-saluran itu ?

3. jelaskan cara kerja ginjal ?

4. di samping menyaring zat buangan dari darah, apa fungsi lain ginjal ?

  1. Ginjal berwarna merah akibat pada bagian kulit (korteks) terdapat jutaan pembuluh kapiler darah.
  2. Peran saluran sebagai pengumpul sekaligus menyalurkan urine yang terbentuk.
  3. Cara kerja ginjal:
  • Filtrasi : menyaring darah dan filtratnya berupa urine primer, disalurkan melalui tubulus kontortus proksimal.
  • Reabsorbsi : proses penyerapan kembali zat yang masih diperlukan tubuh, terjadi dalam tubulus kontortus proksimal.
  • Augmentasi : terjadi dalam tubulus kontortus distal, dihasilkan urine dan langsung dikeluarkan ke dalam rongga ginjal dan selanjutnya ke ureter.

 4. Fungsi ginjal selain menyaring darah adalah mengatur tekanan osmosis cairan tubuh, pada bagian atas ginjal (supra renalis) menghasilkan hormon adrenalin.

 

 


 


Operator 7 Agustus 2009 0:0

 

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