Zero Conditional +
If you ... ice, it ... (heat, melt)
If you heat ice, it melts.
If you ... learn the rules, you ... the exam. (not learn, fail)
If you don't learn the rules, you fail the exam.
If the weather ... nice, we ... for a walk. (be, go)
If the weather is nice, we will go for a walk.
If it ..., I ... to the park. (rain, not go)
If it rains, I won't go to the park .
If she ... a red diploma, she ... a good job in the future. (have , get)
If she has a red diploma, she’ll get a good job in the future.
If you ... in the rain, you ... wet. (stand, get)
If you stand in the rain, you get wet.
If you ... the trees, they .... up . (not water, dry)
If you don't water the trees, they dry up.
If I ... enough money, I ... some new shoes. (have, buy)
If I have enough money, I'll buy some new shoes.
She ... the bus if she ... soon. (miss, not leave)
She'll miss the bus if she doesn't leave soon.
She always ... me if she ... late. (call, be)
She always calls me if she is late.
If I ... hungry, I ... out to eat. (be, go)
If I am hungry, I go out to eat.
You ... a car, unless you ... a driving licence. (not can , have)
You can't drive a car, unless you have a driving licence.
Their teacher ... happy if the students ... their exam. (be, pass)
Their teacher will be happy if the students pass their exam.
Their teacher ... sad if they ... their exam. (be, not pass)
Their teacher will be sad if they do not pass their exam.
We ... the plane if we .... (miss, not hurry)
We will miss the plane if we don't hurry.
Если ты подбираешь мусор, ты помогаешь окружающей среде.
If you pick up litter/rubbish, you help the environment.
Если люди не помогают планете, они не имеют будущего.
If people don't help the planet, they don't have the future.
Unless people help the planet, they don't have the future.
Если мы будем перерабатывать мусор, наши города будут чище.
If we recycle rubbish, our cities will be cleaner.
Если он не одолжит мне немного денег, я буду несчастным.
If he doesn't lend me some money, I will be unhappy.
Если ты играешь в компьютерные игры слишком много, ты тратишь время зря.
If you play computer games too much, you waste your time.