know; 

knew; 

 have known.   

had known;

were; 

will be;

would be; 

 is.  

 did not get;

would not get;

will not get; 

 would not have got. 

done;

 did;

 have done.   

 were doing; 

 would speak; 

will speak; 

spoke.

speaks;

changed;

 will change

have changed; 

had changed.   

are looking, took.

was looking, took;

 looked, took;

 were looking, took;

are.

will be; 

would be

was;

It is important for further exploration

 It is good for effective writing skills; 

 It is essential to promoting the process of scientific thinking; 

 It is significant for the growth and development of science and professional practice.

Because you have new ideas.   

 Because the results of the research will be available to other professionals; 

Because it contains the results of the original research;

Because the professional will participate in the scientific conversations;