Reading passages

61 -We may conclude from the passage that the old supermarket trolleys ---- . 
A) were supposed to last for ever when they were first introduced 
B) are being replaced in response to customer demand 
C) are not at all heavy or difficult for shoppers to use 
D) are often removed from the shops and left lying around 
E) are less environmentally -friendly than the new ones 
62 -It is obvious from the passage that Sainsbury's .-. 
A) plans to supply the new trolleys to other firms 
B) is a company which runs a chain of supermarkets 
C) is replacing all its trolleys with 450 plastic ones 
D) will be constructing its own trolleys from Durethan 
E) has about 250.000 plastic trolleys in storage 
63 -One way in which the new 'bionic' trolleys differ from the old metal trolleys is that -- . 
A) the new ones will only have to be repaired about every seven years 
B) the old style of trolley has to be repaired on a regular basis 
C) the old metal ones have to be sent away for regular servicing 
D) the new ones will last for about seven years longer than the old ones 
E) the new trolleys are reparable and thus don't have to be replaced 
In 1948. in an effort to stabilise the currency, the Chinese government announced the issue of a 
new form of currency, called the Gold Yuan Certificate. This measure was necessary because the 
people had lost all confidence in the old currency, called the Fa Bi. Inflation had escalated to the 
point where one US dollar was worth 11 million Fa Bi Official announcements called for all 
Chinese to turn in their old banknotes, their gold and silver and their foreign currency. Gold Yuan 
Certificates would be given in exchange, supposedly backed by gold and each worth four to one 
American dollar. Immediately there was a gold rush, as most private depositors withdrew their 
precious metals and foreign currency from local banks, because no one with common sense 
believed that there was any gold to back those certificates.