Complete these sentences with the correct forms of the verbs in

Complete these sentences with the correct forms of the verbs in brackets 1) in the 15th century, leonardo dicaprio wanted _____ a helicopter but he couldn39;t seriously consider ____ so because the technology didn39;t exist (build ,do) 2. Although H.G. Wells could imagine ____ to the moon, he failed _____ how it could be done. For example, he seemed _____ it would be possible without special breathing systems (travel,understand,think) 3. Arthur Clarke enjoys _____ about space adventures but he avoids ____ about things without ______ how they might be possible one day (think, write,explain) 4. Would you agree __________ _____ back to school if you could travel to the moon (postpone, go) ПОЖАЛУЙСТА Безотлагательно Надобно ЧЕРЕ 5 МИНУТ СДАВАТЬ ПЛИЗ ПОМОГИТЕ