Many financial analysts consider an upward trend in a firm's current ratio a sign of improving liquidity.
1.) a sign of
2.) as a sign of
3.) to be a sign of
4.) a sign of their
5.) as being a sign of
I am confused between 1 and 3. This will help me understand the correct usage of the idiom.
1.) a sign of
2.) as a sign of
3.) to be a sign of
4.) a sign of their
5.) as being a sign of
I am confused between 1 and 3. This will help me understand the correct usage of the idiom.
