Question

In preparation for hosting the Olympic Games, the country invested huge sums of money in urban renewal,

the expansion of infrastructure, and _______ Olympic facilities.
O they constructed
O the construction of
O to construct
O then constructing

Answer 1

B. The construction of

Step-by-step explanation:

In preparation for hosting the Olympic Games, the country invested huge sums of money in urban renewal, the expansion of infrastructure, and the construction of Olympic facilities.

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Pan~

Answer 2

the construction of

Step-by-step explanation:

the expansion of

So in this case it would be

the construction of