Ответить на . мало 1.what means of transport do you know? 2.what are some simple rules a traveller should know? 3.why can packing things be a problem? 4.how does a person feel when he is transported into a different time-zone?

1. bike, bus, airplane, steamship2. the traveler must know the rules of behavior, you can not leave behind litter.3. because it is an extra burden4. perhaps he feels cooling or warming, changing weather.

Объяснение:

1. These are spiders. 2. Those are snails. 3. These are stars. 4. These are film stars. 5. Those are cartoons. 6. These are boys. 7. These are babies. 8. Those are plates. 9. Those are flowers. 10. Those are bookshelves. 11. Are these sofas? 12. Are these bookcases? 13. Are these men? 14. Are those balls? 15. Are those trains? 16. Are those planes? 17. Are  the windows open? 18. Are the doors closed? 19.Are the boys near the windows? 20. Those are not kings. 21. Those are not queens. 22. Those are not busses. 23. Those aren't mountains. 24. These aren't geese. 25. These aren't mice. 26. They are sheep. 27. They are calendars. 28. They are cats. 29. They are not girls. 30. They aren't bags. 31. They aren't trees. 32. They aren't bad eggs. 33. They are good eggs. 34. Are those flowers? 35. Are these roses? 36. These are teapots.

There is - единственное число

There are - множественное число

Если хочешь сделать существительные во множественном числе,то подставляй "S",например:

snake - змея

snake + s = snakes змеи

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