Will Be Postponing Tense?

The past tense of postpone is postponed. The third-person singular simple present indicative

present indicative
The past tense of make more efficient is made more efficient. The third-person singular simple present indicative form of make more efficient is makes more efficient. The present participle of make more efficient is making more efficient. The past participle of make more efficient is made more efficient.
form of postpone is postpones. The present participle of postpone is postponing.

Will be leaving Which tense?

past tense of leave is left.

How do you use future tense postpone?

I will/shall postpone. You/We/They will/shall postpone. He/She/It will/shall be postponing. I will/shall be postponing.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.