answersLogoWhite

0


Best Answer

This is present perfect continuous.

They have been proving themselves very helpful.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Have been proving
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Have been having?

This is present perfect continuous. They have been proving themselves very helpful.


Why was wegeners idea denied?

The scientific means for proving his hypothesis had not yet been developed.


how do you get a judge to enforce the uccjes?

You will need to file a motion proving the law has been broken.


How can an illegal citizen become legal in the UK?

By proving that they have been in the UK continually for 14 years.-Rajiv


What is the prove for?

Prove is already a verb because it is an action.Other verbs are proves, proving and proved.Some example sentences are:"I will prove that you are wrong"."This signature proves you are a fraud"."I like proving people wrong"."The facts have been proved".


Ida B. Wells tried to fight lynching in the South by?

Proving the no victims were innocent


When was Packard Proving Grounds created?

Packard Proving Grounds was created in 1926.


Is it safe to use non-stick bread pans after they have been scratched?

Health risks associated with non-stick pans are controversial. There have been no extended studies proving this.


Which is better Tony Hawk proving grounds or Tony Hawk underground?

I find Tony hawk proving ground to be better proving ground is way better


Are Mermaids real from the evidence?

No. There are not currently, nor have there ever been mermaids. Along with that, there is no evidence proving their existence, because they don't exist.


What were Magellans discoveries?

Nothing really, but proving the world is round, Which already been done. He named the Pacific Ocean for its calm waters.


Are Mermaids real from evidence?

No. There are not currently, nor have there ever been mermaids. Along with that, there is no evidence proving their existence, because they don't exist.