94. Mark the correct variant: One of 1)
most famous sights in 2) USA is 3) Statue of Liberty, La
dy Liberty, as the 30s foot statue is sometimes called, stands on 4) Liberty Islands
New York Harbour,
Originally a gift from 5) France, it is now 6) essential tourist attraction
7) anyone visiting 8) New York. One of 9) reasons for its popularitys
that you can climb to the top. Most visitors take the 154 steps up, but there is a
10) museum at the bottom of the statue. If you want to visit this 11) ama
monument, you can get further information on 12) website,
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Ex 1
1. in year four seasons
2. My favorite season is summer
3. It's warm in the summer, you don't need to go to school, you can hang out with friends on the street until late
4. walk outside
5. Stay at home and play computer games
6. weather in Krasnodar in sprink sometimes cold sometimes warm
Ex 2
Present Simple
1. I sometimes plays computer Games
2. I usually walks with me friends
Present Continuous
1. We are cooking now
2. I go to park with my family at the weekend
Present Perfect
1. I have readed a book
2. They drunk water
Ex 3
Put the proper words into sentences:
analytical, digital, unreliable, sophisticated, solve, core, processor, computations, an integral circuit.
1)The Difference Engine could ... equations and led to another calculating machine, the ... Engine, which embodied the key parts of a computer system: an input device, a ..., a control unit, a storage place, and an output device.
2)Ada Lovelace helped to develop instructions for carrying out ... on Babbage machine.
3)J. Atanasoff devised the first... computer to work by electronic means.
4)First-generation computers were ..., the main form of memory being magnetic...
5)In the third generation software became more...
6)What was the name of the first ... computer to work electronically?
7)When electricity passed through the ..., it could be magnetized as either “ofF’ or “on”.
8)A ...is acomplete electronic circuit on asmall chip of silicon.