Exercise 1.3. Complete the sentences using the speech patterns in brackets below. (as well as; whether or not; whether … or not; when; while; such that; it is/was … that/who; of what; on what; that is) 1. I don’t know … I like it … because I haven’t tried it before. 2. … my question … made him angry. 3. The air traffic service unit should provide the flight crew with any information requested … any additional relevant information. 4. … making a conscious effort to memorize something, many people engage in ‘rote rehearsal’ repeating it over and over again. 5. Discrete optimization aims at taking decisions … a given function is maximized (for example revenue) or minimized (for example cost 6. A scratchcard is a ticket that reveals … the holder is eligible for a prize when the surface is removed by scratching. 7. … congratulating ourselves on what has been accomplished over the last twenty years, we should remember gratefully the services of many people. 8. Qualcomm, a company in San Diego, recently introduced Snapdragon, a chip created for smartphones … for ultralight computers. 9. Computer programming is issuing a sequence of commands to a computer to achieve an objective, … to make a computer perform calculations on numerical data. 10. Petroleum products come from one source – crude oil found below the earth’s surface … under large bodies of water. 11. The architect believed that buildings are most interesting … still unfinished. 12. He was known for his ill temper … everyone disliked him. 13. It depends … you want. 14. … he/him … has done it. 15. Compilers are not designed to provide cryptographic protection for source code … decompilers to defeat the obfuscators. 16. Possession refers to the physical control or occupancy of land, property, etc. … accompanied by ownership. 17. Many people today telecommunicate – …, use their computers to stay in touch with the 5 office … working at home. 18. The contractors that renovated the building left the original concrete floors … installing industrial- looking steel walls. 19. … John von Neumann … put forward the idea of a stored-program computer. 20. Waste is anything rejected as useless, worthless, or in excess … is required. 21. The natural numbers are closed with respect to addition and multiplication – …, the sum and product of two natural numbers are always natural numbers. 22. The article deals with some problems of fault-tolerant software development … with the ways of their solution. 23. … a silly fish … is caught twice with the same bait. 24. You’ll find these gloves quite handy … working in the garden. 25. Hummingbirds are the only birds capable of flying backwards … forward, up and down.