|3 I'm afraid you’ll need a car_to change this wheel.
5 Ajjack B) pier C) flue D) hob
J4 \ thought we were all going to die when the piane started _____ steepiy.
'■ A) distorting. B)descending C) deteriorating D) deriving
5 The bridge sections must be_and put into position by a crane.
A) berthed B) propelled C) hoisted D) welded
6 .The act or process ofsomething starting to bum is called_.
^ A) purification B) ignition C) parbtion D) insulation
.7 __fumes are resporisible for air poilution in big cities.
A) Yeast B) Stealth C) Exhaust D) Quay
S Ninety per cent of American rubbish is dumped in__sites.
A) obstacie B) facility C) compound D) landfi.ll
;9 When you press the button, the_is closed and eiectric current can start flowing.
A) coil B}- Circuit C) carcass D) Caterpillar
?0 A large number of companies are developing non-_laser weapons for peace-keeping
A) lethal B) sufficient C) durable D}viable
il A mathematicai symbol expressed by an exclamation mark (!) is called a____.
A) diameter B)factoria! C) decimal D)fraction
52 Jf you are an_you can combine work, on-the-job training and part time study, paid for
your employer.
A) apprentice B) aquifer C) anchor D) altitude
The_which is left in the process of oil refining is used in bitumen for roads and roofing.
A) residue B) sewer C) revenue D) sewage
■54 The engines of the newtype of piane are_into the tramę, which increases the airflow,
A) moored B) saturated C) embedded D) barbed