Put the verbs in the correct form. 1. If I (can) visit any planet, I (go) to Mars. 2. We (collect) some rocks if we (land)

1. If I could visit any planet, I would go to Mars (Conditional II). 2. We would collect some rocks if we landed on the Moon (Conditional II). 3. If we built a space city, a lot of people would like to live there (Conditional II). 4. If I met an alien, I would talk to him (Conditional II). 5. We\'ll to the Space Flight Control Centre if we win the competition (Conditional I).