II.Write the correct form of the words in brackets.
28. Life in space is really _________ from life on Earth. (DIFFER)
29. In the future, many people will live under the sea; so ____________ cities will become popular. (WATER)
30. In some countries, people will live ____________ in earthscrapers. (GROUND)
31. In the next 20 years, many homes might be smart homes with robot ____________ to do the chores. (HELP)
32. In the future, many people will live in ____________ cities with a population of over ten million people. (CITY)
33. A(n) ____________ house is a house that is good for the environment. (FRIEND)
II.Write the correct form of the words in brackets.
28. Life in space is really _____different____ from life on Earth. (DIFFER)
29. In the future, many people will live under the sea; so _______underwater_____ cities will become popular. (WATER)
30. In some countries, people will live ______underground______ in earthscrapers. (GROUND)
31. In the next 20 years, many homes might be smart homes with robot _______helpers_____ to do the chores. (HELP)
32. In the future, many people will live in ______megacities______ cities with a population of over ten million people. (CITY)
33. A(n) ______eco-friendly______ house is a house that is good for the environment. (FRIEND)
