I will sniff you will sniff he will sniff we will sniff you will sniff they will sniff
V-ing form
I will be sniffing you will be sniffing he will be sniffing we will be sniffing you will be sniffing they will be sniffing
Perfect
I will have sniffed you will have sniffed he will have sniffed we will have sniffed you will have sniffed they will have sniffed
V-ing perfect
I will have been sniffing you will have been sniffing he will have been sniffing we will have been sniffing you will have been sniffing they will have been sniffing
Negation
Simple form
I will not sniff you will not sniff he will not sniff we will not sniff you will not sniff they will not sniff
V-ing form
I will not be sniffing you will not be sniffing he will not be sniffing we will not be sniffing you will not be sniffing they will not be sniffing
Perfect
I will not have sniffed you will not have sniffed he will not have sniffed we will not have sniffed you will not have sniffed they will not have sniffed
V-ing perfect
I will not have been sniffing you will not have been sniffing he will not have been sniffing we will not have been sniffing you will not have been sniffing they will not have been sniffing
Interrogative form
Simple form
will I sniff? will you sniff? will he sniff? will we sniff? will you sniff? will they sniff?
V-ing form
will I be sniffing? will you be sniffing? will he be sniffing? will we be sniffing? will you be sniffing? will they be sniffing?
Perfect
will I have sniffed? will you have sniffed? will he have sniffed? will we have sniffed? will you have sniffed? will they have sniffed?
V-ing perfect
will I have been sniffing? will you have been sniffing? will he have been sniffing? will we have been sniffing? will you have been sniffing? will they have been sniffing?
Interro-negative form
Simple form
will I not sniff? will you not sniff? will he not sniff? will we not sniff? will you not sniff? will they not sniff?
V-ing form
will I not be sniffing? will you not be sniffing? will he not be sniffing? will we not be sniffing? will you not be sniffing? will they not be sniffing?
Perfect
will I not have sniffed? will you not have sniffed? will he not have sniffed? will we not have sniffed? will you not have sniffed? will they not have sniffed?
V-ing perfect
will I not have been sniffing? will you not have been sniffing? will he not have been sniffing? will we not have been sniffing? will you not have been sniffing? will they not have been sniffing?