Vicky1811
GmatNinja please explain i was confused between 4 and 5 and selected 4.. Why is it wrong
Posted from my mobile deviceI can help you if you want
Detailed analysis of option 4 and 5
4. are so lacking in business experience as to take years before these countries do compete in a global marketplace which is turning
5. are so lacking in business experience that it will take years for these countries to compete in a global marketplace turning
IN 4
Check what the difference is between 4 & 5
Let's say both so x that y and so x as to y are correct
In the end there is a "which" in 4
which here refers to global market place
In 5 there's turning which refers to Countries
Now
Intended meaning of sentence wants us to refer to countries and not Global marketplace
as global marketplace is not turning into anything, it is the countries
THAT IS JUST ONE REASON (the main one)
4. Has a "do" in it, which I believe is awkward and may be a typo
REASON NO. 3
When everything else is alright and you're stuck between forms of so x ..... y
try to use so x that y construction ( there are reasons but that's unnecessary if you can remember it as a general rule of thumb)
I hope I was helpful
if I was :tup