If you eat too much, you ______________ (feel) sick.
feel
If you drop a ball, it'll fall to the ground. Is this sentence true?
False, because every single time the ball falls to the ground due to gravity.
If you practice playing the guitar every day, you___________(improve) quickly.
will improve
When the sun goes down, it gets dark. Is it Zero or First Conditional?
Zero
If a bee ____________ (sting) you, it really ______________(hurt).
stings / hurts
There will be an accident if they ____________ (be not) more careful.
aren't
if your cat scratches Laura, she ______________(not be) happy.
won't be
When sharks ____________ (get) hungry, they ___________ (be) a danger to swimmers.
get / are
I'll leave as soon as the babysitter arrives. Is this sentence Zero or First conditional?
First
If she runs too fast, her chest ____________ (start) to hurt.
will start
If you won't water the plants, they die. Is this sentence true?
False, you cannot use 'will' in the first conditional.
If the temperature ____________ (fail) below 0 'C, water __________ (turn) into ice.
fails / turns
Children __________ (get) bad teeth if they ___________ (eat) too much sugar.
get / eat
If you hurry, you ____________ (not miss) the train.
won't miss
If you'll drop a ball, it falls to the ground. Is this sentence true?
false, don't use will in "action" part
I'll carry your bags if your shoulders hurt. Is it Zero or First Conditional?
First
The roads ____________ (be) dangerous if it snows tonight.
will be
Swimmers _______________(get) very cold if they ____________ (stay) in the sea too long.
get / stay
if you ____________ (see) a crocodile, you'll be in trouble.
see
People ______________ (not swim) here when they ______________ (see) the red flag on the beach.
don't swim / see
Ross always __________ (swim) in the river if it ___________ (Iook) safe.
swims / Iooks
If I ____________ (finish) my work early, I___________ (go) for a walk in the park.
finish / will go
Broken glass _____________ (cut) your toes if you ______________ (not wear) shoes.
cuts / don't wear
If it rains tomorrow, I _____________ (bring) an umbrella.
will bring