... to read the text aloud and Three plants check their pronunciation thatchanged Ask Ss to the exercise on the page 90 theworld Read the text Make sentences with new words Do the exercise ... STAGE SOLD WORLDWIDE Teacher Student Read the text and the given exercise List some new words and explain the meaning Check the answers with the teacher Give them 10 minutes to the exercise ... Check the answers Exercise Ask Ss to the exercise: Put the verbs in brackets in the correct tense, active or passive Ask Ss to read the text and give the answers Do the exercise Check the...
... is that it is a logical consequence of the theory thattheworld be like this If my theory is true, then theworld has got to be like that And then you an experiment and you see if, in fact, that ... because the premises of the theory are true, the theory is correct, as shown by the fact that deductive, logical consequences of the theory are in fact observed Consider the general theory of ... is a mathematical relationship that we interpret as a sign of the presence of a particular kind of physical particle This idea, the idea that mathematics is the essence of nature, thatthe order...
... many other things Ideas thatchangedtheworld �7 Why did the invention of paper change the world? Since the invention of writing, people had been trying to come up with something to write on that ... in the Middle East H unter-gatherers, who had travelled to the a rea i n search of food, began to gather the wild grains they found g rowing there for food They then scattered spare grains on the ... ived and worked d uring the late 400's and early 500's He is best known for his theory thatthe Sun, and not the Earth, is at the centre of the u niverse His theory was thatthe Earth rotatQS daily...