1
PAST TENSE OF UNDERSTAND
2
PAST TENSE OF THINK
3
PAST TENSE OF BUY
4
PAST TENSE OF LEARN
5
PAST TENSE OF TEACH
6
PAST TENSE OF FORGET
7
PAST TENSE OF SPEAK
8
PAST TENSE OF GIVE
9
PAST TENSE OF DRIVE
10
PAST TENSE OF DRINK
11
PAST TENSE OF RIDE
12
PAST TENSE OF LOSE
13
PAST TENSE OF SWIM
14
PAST TENSE OF SLEEP
15
PAST TENSE OF KEEP
16
PAST TENSE OF KNOW
17
PAST TENSE OF SEND
18
PAST TENSE OF FLY
19
PAST TENSE OF EAT
