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Choose one of the options to fill in the gaps. 1. ___ the necessary results, we stopped our experimental work.

Читайте также:
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1. ___ the necessary results, we stopped our experimental work.

a) having obtained b) having been obtained c) being obtained

d) obtained

2. ___ the programme, he found some errors.

a) debugging b) having debugging c) having been debugged

d) being debugged

3. ___, the device began working much better.

a) repairing b) having repaired c) having been repaired

d) being repaired

4. The ___ composites do not meet modern requirements.

a) existed b) being existed c) having existed d) existing

5. ___ cobalt to electrode materials we can increase their catalytic characteristics.

a) adding b) having added c) added d) being added

6. The persons ___ a committee are required to submit several documents to the Board.

a) having formed b) forming c) being formed d) formed

7. Industries ___ steel and chemicals require very large quantities of raw materials.

a) having produced b) produced c) producing d) being produced

8. A country ___ to limit its population may discourage immigration and encourage emigration.

a) being wished b) having wished c) wished d) wishing

9. With his experience ___, he became wiser.

a) grown b) being grown c) grows d) growing

10. This problem can be solved by creating a metal layer with the ___ characteristics.

a) controlling b) having controlled c) being controlled d) controlled

11. All preparations ___, the installation was put into operation.

a) having made b) being made c) making d) made

12. Chromium ___, the strength and hardness of steel increases.

a) having added b) adding c) added d) been added

13. The article deals with microwaves, particular attention ___ to radio location.

a) paid b) having paid c) paying d) being paid

14. A body can move uniformly and in a straight line, there ___ no cause to change that motion.

a) having been b) been c) being d) had been

15. ___ the possible relationship between capacity and expected output, we now examine the output changes.

a) having been explored b) being explored c) having explored

d) explored

 


Appendix IV. Irregular Verbs

 

Infinitive Past Indefinite Participle II Translation
be was; were been быть, находиться
bear bore born носить, выносить
become became become становиться
begin began begun начинать(ся)
bind bound bound связывать
bite bit bitten кусать
blow blew blown дуть
break broke broken ломать
bring brought brought принести
build built built строить
burn burned / burnt burnt жечь, гореть
burst burst burst взорваться
buy bought bought купить
catch caught caught ловить
choose chose chosen выбирать
come came come приходить
cost cost cost стоить
cut cut cut резать
deal dealt dealt иметь дело
dig dug dug копать
do did done делать
draw drew drawn рисовать, тащить
dream dreamed / dreamt dreamt видеть сны, мечтать
drink drank drunk пить, выпить
drive drove driven везти, ехать
eat ate eaten кушать, есть
fall fell fallen падать
feed fed fed кормить(ся)
feel felt felt чувствовать
fight fought fought бороться
find found found находить
fly flew flown летать
forbid forbade forbidden запретить
forget forgot forgotten забыть
forgive forgave forgiven простить
freeze froze frozen замерзнуть
get got got получить
give gave given давать
go went gone идти, ехать
grind ground ground точить, молоть
grow grew grown расти, выращивать
hang hung hung висеть, повесить
have had had иметь
hear heard heard слышать
hide hid hidden прятать(ся)
hit hit hit ударить
hold held held держать, проводить
hurt hurt hurt ранить
keep kept kept хранить, держать
know knew known знать
lay laid laid класть
lead led led вести
learn learned / learnt learnt учить(ся)
leave left left оставлять, уезжать
lend lent lent давать взаймы
let let let позволять
lie lay lain лежать
lose lost lost терять
light lit lit зажигать, освещать
make made made делать
mean meant meant значить
meet met met встретить
pay paid paid платить
put put put класть
read read read читать
ride rode ridden ездить верхом
ring rang rung звонить
rise rose risen подниматься
run ran run бежать
saw sawed sawn пилить
say said said говорить, сказать
see saw seen видеть
seek sought sought искать
sell sold sold продавать
send sent sent послать
set set set ставить, заходить
shake shook shaken трясти
shoot shot shot стрелять
show showed showed / shown показывать
shut shut shut закрывать
sing sang sung петь
sit sat sat сидеть
sleep slept slept спать
slide slid slid скользить
smell smelled / smelt smelt пахнуть, нюхать
speak spoke spoken говорить
speed sped sped ускорять, спешить
spend spent spent тратить
split split split расщепить(ся)
spoil spoiled / spoilt spoilt портить
spread spread spread распространиться
stand stood stood стоять
steal stole stolen украсть
stick stuck stuck приклеить(ся)
swim swam swum плыть
take took taken взять, брать
teach taught taught обучать, учить
tear tore torn рвать
tell told told рассказывать
think thought thought думать
throw threw thrown бросать
understand understood understood понимать
wake woke woken просыпаться
wear wore worn носить
win won won выигрывать
wind wound wound заводить (часы), виться
write wrote written писать

 


Зміст

ВСТУП.. 3

I. Texts for Thorough Reading And Analysing. 5

1. New Experiment Could Reveal Make-up Of The Universe. 5

2. Sound Waves Save Roads. 7

3. What is the Volume & Chemical Composition of Blood?. 10

4. Computerized Scheduling For Airports. 12

5. Red Wine By-products Turn Into Yoghurt, Chocolates, Creams And More. 15

6. Why Do Cut Apples, Pears, Bananas and Potatoes Turn Brown?. 17

7. Is There Really a Chemistry of Love?. 20

8. New Model May Help Scientists Predict And Prevent Influenza Outbreaks. 21

9. First DNA Molecule Made Almost Entirely Of Artificial Parts. 23

10. Improved Redox Flow Batteries For Electric Cars. 25

11. Why Are Babies Born with Blue Eyes?. 28

12. What Elements and Chemical Compounds are the Most Poisonous?. 30

13. New Material for Computer Memory. 33

14. Engineers Develop Safer, Blast-resistant Glass. 35

15. What Are the Elements in the Human Body?. 37

16. Finding Water On The Moon. 40

17. Bones Get Mended With High Tech Glass-of-milk. 42

18. Urban Growth Versus Global Warming. 44

19. Scientists May Now Look Inside Patient’s Individual Cells. 47

20. Step Forward For Nanotechnology: Controlled Movement Of Molecules. 50

21. Self-healing Surfaces. 51

22. Hygienic Surfaces, Biocidal And Self-cleaning Coatings. 54

23. Why Do Onions Make You Cry?. 55

24. Key Step Made Towards Turning Methane Gas Into Liquid Fuel 57

25. If You’re Happy, Then We Know It: New Research Measures Mood. 60

II. Popular Science Texts. 64

1. Can Train Technology Reinvent the Wheel?. 64

2. Does It Mean Time Travel Possible?. 66

3. Ready For the Robot Revolution?. 68

4. UK’s Atomic Clock is World’s Most Accurate. 71

5. Researchers Rev Up Electric Nano-Motors. 74

6. Final Shuttle Voyage Closes Chapter in Human Spacefaring Saga. 76

7. IBM Cooks Up Super-Thin Graphene Chips. 79

8. Power Plant: One Small Leaf Could Electrify an Entire Home. 81

III. Reading in Mechanical Engineering. 84

1. Gripper Like a Hand. 84

2. Conformal Cooling. 86

3. Attractive Magnetics. 89

4. Pultrusion Goes Round in Circles. 91

5. Diamond Is a Pipe’s Best Friend. 93

6. Small Lathes. 96

7. Harmonic Goes Linear 98

8. Cheap Chip Can Drive. 100

9. Foiled Again. 102

10. Wiggle Room.. 104

11. Super Induction. 107

12. Hot Bolt Powers Sensors. 110

IV. Reading In Chemistry. 113

1. Hydrogen. 113

2. Nitrogen. 115

3. Oxygen. 117

4. Helium.. 119

5. Water 122

6. Carbon. 125

7. Diamond. 127

8. Coal 130

9. Silver 132

10. Gold. 133

11. Iron. 135

12. Biochemistry. 138

13. Lipids. 140

14. What Makes Lead Poisonous?. 142

15. How Do Chemical Weapons Smell?. 145

16. Healthier Sausages. 147

17. Artificial Enzyme Used to Neutralize a Natural Plant Poison. 149

Appendices. 153

Appendix 1. Conference Proceedings. 153

Appendix II. How to Make a Scientific Presentation. 161

Appendix III. Grammar Tests. 166

Appendix IV. Irregular Verbs. 214

 

 


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