英语大神，麻烦把这些词的原型和过去式写给我一下。

is/ was

start/ started

blow/ blew

bring/ brought

but/ bought

can/ can

catch/ caught

come/ came

spend/ spent

do/ did

draw/ drew

sing/ song

drive/ drove

eat/ ate

fall/ fell

find/ found

fly/ flew

forget/ forgot

gain/ gained

give/ gave

go/ went

have/ had

hurt/ hurt

save/ saved

know/ knew

study/ studied

let/ let

burn/ burned

lose/ lost

make/ made

mean/ meant

meet/ met

put/ put

read/ read

ride/ rode

run/ ran

say/ said

see/ saw

light/ lit

sing/ song

sit/ sat

sleep/ slept

speak/ spoke

看不清

spell/ spelled

swim/ swam

take/ took

看不清

tell/ told

think/ thought

wear/ wore

看不清

write/ wrote

望采纳