If you cool water to zero degrees, it ___________ ice. (FORM)
form
forms
If you touch the fire, you _________ burned. (GET)
get
gets
Green plants can't survive if you ___________ them. (WATER - neg.)
don't water
doesn't water
When Mary has time, she always _________ shopping. (GO)
goes
go
His parents get worried if Peter _________ call them. (CALL - neg.)
doesn't call
don't call
They always feel good when they _______ at the beach. (BE)
are
is
She gets nervous when she __________ time to relax. (HAVE - neg.)
don't
doesn't have
When I get home late, I always _______ a cup of tea. (HAVE)
have
has
If John ________ tired, he always ________ TV to relax. (FEEL - WATCH)
feel / watch
feels / watch
feels / watches
If we take short showers, the electricity bill ______ down. (GO)
go
goes
When it rains a lot, the city usually _______ flooded. (GET)
get
gets
If you turn the key, the door ______________. (OPEN)
open
opens
If someone ________ the building, the alarm _______ off. (ENTER - GO)
enter / goes
enters / go
enters / goes
When a bycicle _______ up, it _______ more difficult to stop. (SPEED - BE )
speed / is
speeds / are
speeds / is
If you put food in a fridge, it ________ longer. (LAST)
last
lasts
If you ________ the key, the display ________ up. (PRESS - LIGHT)
press / lights
press / light
presses / lights
