Simple past grammar

ACTIVE VOICE          

PRESENT SIMPLE

make

they make cars in germany

PRESENT CONTINUOS

am/is/are baking

mother is baking a cake

PAST SIMPLE

write

he wrote the book

PAST CONTINUOS

was/were watching

they were watching tv

PRESENT PERFECT

have/has cleaned

i have cleaned my room

PAST PERFECT

had read

sofi had read that

FUTURE SIMPLE

will write

they will write the test

GOING TO

is/ are going to

he is going to make a cake

PASSIVE VOICE
PRESENT SIMPLE
am/is/are made
cars are made in italy
PRESENT CONTINUOS
am/is/are being baked
A cake is being baked by  mom
PAST SIMPLE
was/were writen
the book was wrote by him
PAST CONTINUOUS
was/were being watched
tv was being watched by them
PRESENT PERFECT
have/has been cleaned
my room has been cleaned
PAST PERFECT
had been read
the book had been read by sofi
FUTURE SIMPLE
will be writen
the test paper will be written by
GOING TO
is/are going to be
a cake is going to be made by t