to lesson
Regular verb: lesson - lessoned- lessoned

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I lesson
you lesson
she lessons
we lesson
you lesson
they lesson 	Iamlessoning
youarelessoning
sheislessoning
wearelessoning
youarelessoning
theyarelessoning	I lessoned
you lessoned
she lessoned
we lessoned
you lessoned
they lessoned	Iwaslessoning
youwerelessoning
shewaslessoning
wewerelessoning
youwerelessoning
theywerelessoning	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have lessoned
you have lessoned
she has lessoned
we have lessoned
you have lessoned
they have lessoned	I have been lessoning
you have been lessoning
shehasbeen lessoning
we have been lessoning
you have been lessoning
they have been lessoning	I had lessoned
you had lessoned
she had lessoned
we had lessoned
you had lessoned
they had lessoned	I had been lessoning
you had been lessoning
she had been lessoning
we had been lessoning
you had been lessoning
they had been lessoning	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will lesson
you will lesson
she will lesson
we will lesson
you will lesson
they will lesson 	I will be lessoning
you will be lessoning
she will be lessoning
we will be lessoning
you will be lessoning
they will be lessoning	I will have lessoned
you will have lessoned
she will have lessoned
we will have lessoned
you will have lessoned
they will have lessoned	I will have been lessoning
you will have been lessoning
she will have been lessoning
we will have been lessoning
you will have been lessoning
they will have been lessoning	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would lesson
you would lesson
she would lesson
we would lesson
you would lesson
they would lesson 	I would be lessoning
you would be lessoning
she would be lessoning
we would be lessoning
you would be lessoning
they would be lessoning	I would have lessoned
you would have lessoned
she would have lessoned
we would have lessoned
you would have lessoned
they would have lessoned	I would have been lessoning
you would have been lessoning
she would have been lessoning
we would have been lessoning
you would have been lessoning
they would have been lessoning	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to lesson 	 	lesson
Let's lesson
lesson 	 	

Participle 	
Present 	Past 	 	 	
lessoning	lessoned