The price system is a complex network composed of the prices of all the products bought and sold in the economy as well as of a great number of services.
#16109
A
the one
B
that
C
ones
D
those
推荐题目
The secretary didn’t make clear when and where the meeting would be held
#16170
A
this
B
that
C
it
D
what
The world’s elderly population will exceed(超过) ____ of children by 2060, when each group ____ to account for about one fifth of the population.
#15309
A
that ; is expected
B
it; will expect
C
that; expects
D
one ; will be expected
(2013·新课标全国卷Ⅱ)It's an eitheror situation —we can buy a new car this year or we can go on holiday but we can't do ________.
#14788
A
others
B
either
C
another
D
both