The inventions that shook the world

Past Passive Was Was Were + V-ed, V-3 Were + V-ed, V-3 Invented Invented Produced Produced Discovered Discovered Created Created Opened Opened Built Built

The most important inventions in the world The first ball-pen – Hungarian journalist – 1935 The first ball-pen – Hungarian journalist – 1935 The Scotch tape – Jim Kirst, USA, The Scotch tape – Jim Kirst, USA, The pencillin – Alexander Fleming – 1928 The pencillin – Alexander Fleming – 1928 Laser- Maiman, USA – 1960 Laser- Maiman, USA – 1960 Kodac camera – Geopge Eastman Kodac camera – Geopge Eastman Dynamite – Alfred Nobel Dynamite – Alfred Nobel Frozen Food –Clarence Birdseye – 1914 Frozen Food –Clarence Birdseye – 1914 Instant coffeeNestle –Sweden – 1937 Instant coffeeNestle –Sweden – 1937 Telegraph – Samuel Morse – 1837 Telegraph – Samuel Morse – 1837 Lego bricks – Christiancen Lego bricks – Christiancen

Ломоносов Циолковский Менделеев Павлов

Попов Сикорский

Russian inventions Helicopter – Sykorsky – 1939 Helicopter – Sykorsky – 1939 Lamp –Kulibin Lamp –Kulibin The first bulb – Alexander Lodygin The first bulb – Alexander Lodygin All metal dirigible –Tsiolkovsky – 1875 All metal dirigible –Tsiolkovsky – 1875 The first aeroplane –Mozhaisky The first aeroplane –Mozhaisky

Match the words Electric Electric Portable Portable Exercise Exercise Cassette Cassette Notebook Notebook Facsimile Facsimile Video Video Mobile Mobile Audio and video Audio and video personal personal Bike Bike CD player CD player Toothbrush Toothbrush Cassette Cassette Computer Computer System System Machine Machine PC PC Player Player telephone telephone

Keys: Electric toothbrush Electric toothbrush Portable CD Portable CD Exercise bike Exercise bike Cassette player Cassette player Notebook PC Notebook PC Facsimile machine Facsimile machine Video cassette Video cassette Mobile telephone Mobile telephone Audio and video system Audio and video system Personal computer Personal computer

A mover A camera A telephone A typewriter A calculator A talking alarm clock A dishwasher A microwave oven Is for Cutting the grass Wake up people cook food carry calculations Tell the time cut the grass type information Wash the dishes take photographs Receive and make calls

Keys: A camera is for taking photographs A camera is for taking photographs A telephone is for receiving and making calls A telephone is for receiving and making calls A typewriter is for typing information A typewriter is for typing information A calculator is for carrying calculations A calculator is for carrying calculations A talking alarm clock is for waking people A talking alarm clock is for waking people A dishwasher is for washing dishes A dishwasher is for washing dishes A microwave oven is for cooking food A microwave oven is for cooking food

1.I think that... is the most important thing in the home. 2.We can... 3.Some of the inventions, for example... Is/are less important. 4.We do not often use… 5.And I'm sure we can do without... 6.We never use …