If we ........ (plant) more trees, the environment ....... (clean).
If we plant more trees, the environment cleans.
If I ....... (be) really hungry, I ....... (eat) something.
If I’m really hungry, I eat something.
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 it ...... (be) sunny, I ......(meet) my friends at the beach.
If it’s sunny, I meet my friends at the beach.
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) sad, I .....(listen) to some music.
If I’m sad, I listen to some music.
If you ...... (not save) your project, it......... (disappear).
If you don’t save your project, it disappears.
If I ..... (want) to cheer up a friend, I ....... (talk) with him.
If I want to cheer up a friend, I talk with him.
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 my laptop ..... (be) broken, I ..... (repair) it.
If my laptop is broken, I repair it.
If I.... (be) hungry, I ..... (not eat) fruit.
If I'm hungry, I don't eat fruit.
If it ....... (not be) warm enough, the flowers ...... (not grow).
If it isn't warm enough, the flowers don't grow.
If I .... (be) tired, I .... (go) to bed early.
If I'm tired, I go to bed early.
If I ..... (not understand) my homework, I .... (ask) my teacher.
If I don’t understand my homework, I ask my teacher.