October 2018 1 13 Report
1.Obwód postawy czworościanu foremnego jest równy 15 cm. Oblicz pole powierzchni i objętość tej bryły. 2.Oblicz pole powierzchni całkowitej czworościanu foremnego, wiedząc, że jego objętość jest równa 18 √2 cm 3 3. W ostrosłupie czworokątnym prawidłowym obwód podstawy ma 40 cm a kąt nachylenia ściany bocznej do płaszczyzny podstawy jest równy 60°. Oblicz objętość tego ostrosłupa 4.W ostrosłupie trójkątnym prawidłowym wysokość podstawy ma 8 cm, a kąt nachylenia ściany bocznej do płaszczyzny podstawy 60°. Oblicz objętość tego ostrosłupa 5. podstawą ostrosłupa jest romb o wysokości 9 cm i kącie ostrym 60°. Oblicz objętość ostrosłupa jeśli jego wysokość jest 2 razy dłuższa od boku rombu. 6. Suma długości krawędzi czworościanu foremnego jest równa 60 cm. Oblicz pole powierzchni całkowitej i objętość tej bryły. 7. Oblicz objętość czworościanu foremnego wiedząc, że jego pole powierzchni całkowitej jest równe 25 √3 cm2 8. W ostrosłupie czworokątnym prawidłowym kąt nachylenia krawędzi bocznej do płaszczyzny podstawy ma miarę 60°. Oblicz objętość tego ostrosłupa jeśli jego krawędź podstawy ma 9 cm. 9. W ostrosłupie trójkątnym prawidłowym kąt nachylenia ściany bocznej do płaszczyzny podstawy ma 30°, a krawędź podstawy ma długość 18 cm. Oblicz objętość i pole powierzchni całkowitej. prosze o pomoc
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Witam, mam do zrobienia zdania z platformy, :( ale próbowałam już kilka razy, ale mi nie wychodzi. To co zrobiłam i było dobrze to zrobiłam, jest tego wiele, ale z tę zadania mi zostały. Bardzo proszę o pomoc, chociaż w paru. :) Zadanie 1 .Połącz Zadanie 1 .Połącz -If you break a mirror,: - something blue and something old and something new -If you blow out all the candles on your birthday cake in one breath,: - it will bring luck and protect you from bad sprints -Friday the thirteenth: - or handle anything made with them -Putting new shoes on the table: - is unlucky day -If you carry a rabbit’s foot in your pocket,: - brings bad luck -It is thought very unlucky to have feathers of a peacock in the house: -your wish will come true -Washing a car: -you will have seven years of bad luck -If you put salt on the doorstep of your house,: -will bring rain -For good luck, the bride should wear something borrowed: -it will keep evil away Zadanie 2 uzupełnij cat - coin - handbag - horseshoe - ladder - salt - star - threshold - umbrella 1. If a black _______ crosses your path you will have bad luck. 2. If you make a wish when you see a shooting _____, it will come true. 3. If you walk under the ______, you will have bad luck. 4. If you open an ______ in the house, you will have bad luck. 5. A ________ over the door brings good luck, but it needs to be the right way up. 6. It's unlucky to spill _________; if it happens, throw it over your shoulder to avoid bad luck. 7. If a woman puts her _________ on the floor, her money will disappear. 8. It is bad luck to shake hands or kiss across the __________ when meeting somebody. 9. If a friend gives you a knife, you should give him a ______, or your friendship will soon be broken. Ćwiczenie III Wpisz w luki czasownik podany w nawiasie w odpowiedniej formie (wpisuj pełne formy) The concert ____________ at 18.00. There are posters around the town. (start) Ralph ______________ to London on Friday evening. (fly) Don't call for a taxi. I _______ you to the airport. (drive) I 've bought some eggs and a bag of flour because I __________ (make) some pancakes. I can't meet you tomorrow afternoon. I'm busy. I ____________ (play) tennis with Mark. I'll talk to her as soon as she ________ (come) back home. We will need to consult a lawyer before we _________ (sign) this document. Have you laid he table yet? The guests ____________ (come) any minute now. I ___________ (tell) him to call you as soon as I see him. When you have made a decision, it _________ (be) easy to change it. Ćwiczenie IV Połącz A bird in the hand is worth two in the bush.: A fool and his money are soon parted.: - I will help you if you help me Charity begins at home.: - It is better to stay safe then to have accident and be sorry about it Better safe than sorry.: -stupid people spend their money carelessly and soon become poor Barking dogs seldom bite.: - our first responsibilty is to look after our own family and friend Money doesn't grow on trees.: -if you don't work hard and surffer some pain, you willachieve or gain nothing Crime doesn't pay.: - everybody has to work har to make money No pain, no gain.: -if you engage in illegal activaties, you won't make any profits in the long run Scratch my back and I'll scratch yours.: -it's better to have one thing than to run after two things and not be sure of getting them -don't be afraid of people that threaten you they rerely take action Ćwiczenie V Połącz Don't put all your eggs: of invention Necessity is the mother: perfect Better late: than never Out of sight,: the mice will play Practice makes: out of mind Rules are made: to be broken Soon learnt: soon forgotten When the cat is away: that ends well All is well: in one basket Ćwiczenie VI Uzupełnij zdania wybranymi wyrazami. destruction - elections - government - law - outcome - partition - population 1. After the third ___________ Poland disappeared from the map of Europe. 2. In 1944 - 1989, Poland had a Soviet-imposed Communist ______ and was part of the Soviet bloc. 3. The first partially free ________ were held in June 1989. 4. The Communists, who hadruled Poland for over four decades, were stunned by the _______ of the elections. 5. Over 6 million people, almost 18 percent of the Polish _______, were killed during the Nazi occupation. 6. The __________ of Warsaw was carried out systematically by the Nazis. 7. Martial ________ was declared by gen. Jaruzelski in December 1981. Ćwiczenie VII Połącz The Communist government was imposed: - and the support of the whole nation Poland's first partially free parliamentary elections: - upon Poland after the Second World War After World War II, the Old Town in Warsaw: - was adopted in 1791. The rebuilding of the historic city was the result of the determination of the inhabitants: - when Hitler's Nezi Germany attacked Poland without formal declaration of war The first democratic European constitution, the Constitution of 3 May: -and private latter ware censored During the martial law, telephone calls: -were held in 1989 The Second World War began: -was meticulously rebuilt Ćwiczenie VIII Połącz By the time the speaker finished: - the adience had lost interest The roads were slippery: -but they persuaded him to stay on for a few more years My wrists ached: -because he had been raining all day When Alice met Harry,: -but it was closed on that day He had thought about flying to Rome: -because he had been eating garlic Ben had wanted to retire at the age of 60: -but all the fights were booked up The film had already begun: -David had lied to her Joan discovered that: -because I had been typing all day The man's breath smelt terribly: -she had already been married to Tom for ten years We had wanted to visit the museum before we left London: -by the time we got to the cinema Ćwiczenie IX połącz At night, there is: -problems in a small town Living in a big town or a city: - people have to go to a big town or a city to see a specialist There are only: -you can really see the stairs in the night sky The nightlife in the city offers: -can be stressfull and dangerous It's impossible to: -get lost in a small town In case of a serious medical problem,: -a few shops ina small town Many young people want to leave: -very little to do in a small town or in the countryside There are no parking: -their home town and move to the city Without the city lights,: - lots of options to choose from The crime rate is lower in small towns: - so you don't need multiple locks on the door Ćwiczenie X Utwórz przymiotniki od podanych w nawiasie wyrazów i uzupełnij zdania. Some people feel that big cities are too ____________ (NOISE) for them to live in Small towns are generally less ______________ (POLLUTE) than big cities. Small towns are much less _______________ (CROWD) than big cities. Life in a big city is more ____________ (EXCITE) than in the village. Some people prefer countryside because it's _________ (PEACE) there. Living in a big city can be very __________ (STRESS) for some people. Springtime is __________ (BEAUTY) in a small town; flowers and trees are blooming everywhere. Some people believe it's more ___________ (DANGER) to live in a big city. Most people in smaller towns are a lot more _______ (FRIEND) than in a large city. Ćwiczenie XI Połącz Because: - it rains, we'll have a garden party Because of: -of the rain, wwe went for a walk Due: - the rain, we stayed at home In spite: - the rain, we went for a walk Despite: -to the rain, we stayed at home Although it: -you promise to pay back, i'll lend you the money Unless: was raining; -we went for a walk As long as: - it was raining, we stayed at home
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POMÓGŁBY KTOŚ W ROZWIĄZANIU? ZADANIE 1 Dopasuj narodowość do opisu FRENCH, GERMANS,ENGLISCH,SWEDICH,AMERICANS,JEWS,JAPANESE,ITALIANS,ASIANS,POLES They always wear a beret, eat frogs, don't speak English.: They have no sense of humour, drink lots of beer, eat sausages and cabbage.: They think they are better than you, don't speak foreign languages and drink a lot of tea.: They all have blond hair and blue eyes.: They are all rich and very fat.: They are careful and obsessed with money.: They are all experts in martial arts.: They are chauvinists, wear fashionable clothes and talk loudly.: They are workaholics and like taking photos while on holidays.: They are hospitable and self-critical.: ZADANIE 2 Uzupełnij zdania wybranym wyrazem. account considered convenience face ignorant influence rubbish service tequila vodka 1. Each American is rich and has at least one bank _____ full of government-given money. 2. The Japanese are afraid of 'losing _______", so they are usually extremely polite. 3. The Germans are rude and impatient, yet they expect ________ with a smile. 4. The French are generally messy, leaving cigarettes and other _______ on the floor. 5. The Italians are generally _______ by everyone to be lazy, noisy and untrustworthy. 6. The Americans are _______, don't know about other countries and speak with stupid accents. 7. The Mexicans drink too much ______, are illegal immigrants and take naps. 8. The Poles say that Jews have too much of an _______ on what is going on in the world. 9. The Russians are thought to drink ______ and be communist. 10. The Indians either own restaurants and ______ stores, drive taxis or work in the IT sector. ... Do wyrażania celu możemy użyć pełnego bezokolicznika z "to" (the infinitive of purpose), aby powiedzieć, dlaczego robimy określone rzeczy. Np. Andrew went to the station to meet his parents. Można również zastosować konstrukcję "so as to". Np. They called him so as to congratulate him on passing his exam. Gdy tekst ma brzmieć bardziej formalnie, możemy posłużyć się wyrażeniem "in order to". Np. The Prime Minister gave a speech in order to explain the policy. Przed rzeczownikiem ( również rzeczownikiem odsłownym zakończonym na -ing) używamy "for". Np. I went to the shop for some eggs. We use this gadget for opening cans. Konstrukcji "so (that)" używamy przed zdaniem podrzędnym - musi więc być podmiot i orzeczenie. Np. We'll take an umbrella so (that) we don't get wet. Uwaga: jeśli podmioty w zdaniu nadrzędnym i zdaniu podrzędnym są różne, nie możemy użyć bezokolicznika z to. Musimy użyć konstrukcji so (that). Np. Mary played the piano to entertain her friends. Mary played the piano so (that) everyone else could dance. W zdaniach przeczących używamy konstrukcji in order not to lub so as not to. Np. They woke up early in order not to be late. He swims regularly so as not to get fat. Zadanie 3. POŁĄCZ I changed my seat at the cinema: and that one is for the back Paul left work early: so as not to oversleep She is studying hard at the moment: so that you can read in bed I set the alarm clock for five o'clock: not to see what happened He bought a dictionary: to pass her exams next month She closed her eyes so as: in order to look up unknown words There is a bedside lamp: so that he cloud go to the doctor's This key is for opening the front door: so that I could see the screen better
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