Question IX. Rewrite the second sentences, so that it has the same meaning as the first ones. (5 pts) 66. I haven't heard from her for 5 years. →l last... 67. Doing exercise is a good way to lose weight. → It is 68. My dream house will have a super smart TV in 10 years. → There.... 69. Minh is the most intelligent student in our class. our → Nobody in class. 70. Our sources of energy will soon end if we don't try to save them. → Unless....