Text-1 Read the text. Then choose the correct answer for questions 1-2

B) the corruption and immorality of the manufacturers.
C) the economic depression the country was suffering, in general.
D) the bad equipment Mm Montagu bought for the navy.
Read the text Then Choose the correct answer for each question below (100-102).
Amphibious vehicles, those that can move oh,Mb’ land and water, have been in use for a number of years. However, while most of them are quite fast on land, they move quite slowly when they are functioning-as boats. The only truly amphibious vehicle that can move with equal ease on both land and water-it is the-Hovercraft, A Hovercraft actually , travels on an air-cushion produced by a large fan. which blows air downwards between the body of the vehicle and the, water or the ground. This lifts up the craft. Because the Hovercraft floats on the air cushion, there is ’no, contact between the craft and the surface below. This allows it to navel over that or rough ground, or water.