Choose. (Choose.)   /   Please choose. (Please choose.)

choosing (choosing)   /   She is choosing. (She is choosing.)

chosen (chosen)   /   it is chosen (it is chosen)   /   it was chosen (it was chosen)   /   it will be chosen (it will be chosen)

I choose (I choose) / he chooses (he chooses) / she chooses (she chooses) / it chooses (it chooses) / you choose (you choose) / we choose (we choose) / they choose (they choose)
I chose (I chose) / he chose (he chose) / she chose (she chose) / it chose (it chose) / you chose (you chose) / we chose (we chose) / they chose (they chose)
I will choose (I will choose) / he will choose (he will choose) / she will choose (she will choose) / it will choose (it will choose) / you will choose (you will choose) / we will choose (we will choose) / they will choose (they will choose)

2.6b	TO SEE (to see) / He promised to see it. (He promised to see it.)

See. (See.)   /   Please see it. (Please see it.)

seeing (seeing)   /   She is seeing. (She is seeing.)

seen (seen)   /   it is seen (it is seen)   /   it was seen (it was seen)   /   it will be seen (it will be seen)

I see (I see) / he sees (he sees) / she sees (she sees) / it sees (it sees) / you see (you see) / we see (we see) / they see (they see)
I saw (I saw) / he saw (he saw) / she saw (she saw) / it saw (it saw) / you saw (you saw) / we saw (we saw) / they saw (they saw)
I will see (I will see) / he will see (see he will see) / she will see (she will see) / it will see (it will see) / you will see (you will see) / we will see (we will see) / they will see (they will see)

2.6c	TO SPEAK (to speak) / She promised to speak. (She promised to speak.)

Speak. (Speak.)   /   Please speak. (Please speak.)

speaking (speaking)   /   They are speaking. (They are speaking.)

spoken (spoken)   /   it is spoken (it is spoken)   /   it was spoken (it was spoken)   /   it will be spoken (it will be spoken)

I speak (I speak) / he speaks (he speaks) / she speaks (she speaks) / it speaks (it speaks) / you speak (you speak) / we speak (we speak) / they speak (they speak)
I spoke (I spoke) / he spoke (he spoke) / she spoke (she spoke) / it spoke (it spoke) / you spoke (you spoke) / we spoke (we spoke) / they spoke (they spoke)
I will speak (I will speak) / he will speak (he will speak) / she will speak (she will speak) / it will speak (it will speak) / you will speak (you will speak) / we will speak (we will speak) / they will speak (they will speak)