进来看看（英语）较简单的连词形式（至少10个）比如说It is 和It's这样的还要15个简单的过去式比如 go和wen

It is it's
I am I'm
I will I'll
you are you're
we will we'll
we shall we'll
we have we've
you had you'd
you would you'd
you have you've
they have they've
they have they'd
they would they'd
put put
be was
come came
buy bought
bring brought
take took
get got
wave waved
see saw
draw drew
listen listened
have had
put put
dress dressed
move moved
hear heard
touch touched

put put
be was
come came
buy bought
bring brought
take took
get got
wave waved
see saw
draw drew
listen listened
have had
put put
dress dressed
move moved
hear heard
touch touched

come和came
be和was/were
beat和beat
bite和bit
break和broke
bring和brought
build和built
choose和chose
do和did
drink和drank
fell和felt
eat和ate
feed和fed
get和got
give和gave