If we ........ (plant) more trees, the environment ....... (clean).
If we plant more trees, the environment cleans.
If my computer ........ (not work), I ....... (not play) video games.
If my computer doesn't work, I don't play video games.
If I.... (be) hungry, I ..... (not eat) fruit.
If I'm hungry, I don't eat fruit.
If you ...... (not save) your project, it......... (disappear).
If you don’t save your project, it disappears.
If I .... (be) tired, I .... (go) to bed early.
If I'm tired, I go to bed early.
If it ...... (be) sunny, I ......(meet) my friends at the beach.
If it’s sunny, I meet my friends at the beach.
If I.... (be) sad, I .....(listen) to some music.
If I’m sad, I listen to some music.
If my laptop ..... (be) broken, I ..... (repair) it.
If my laptop is broken, I repair it.
The game ..... (not open) if you .... (not click) on the icon.
The game doesn't open if you don't click on the icon.
If it ....... (not be) warm enough, the flowers ...... (not grow).
If it isn't warm enough, the flowers don't grow.
If Anna ..... (want) to go somewhere, her mum or dad ........ (take) her there.
If Anna wants to go somewhere, her mum or dad takes her there.
If I ....... (be) really hungry, I ....... (eat) something.
If I’m really hungry, I eat something.
If I ..... (not understand) my homework, I .... (ask) my teacher.
If I don’t understand my homework, I ask my teacher.
If I ..... (want) to cheer up a friend, I ....... (talk) with him.
If I want to cheer up a friend, I talk with him.