1.I know that he doesn't want to come.2.I don't know if he comes back.3.Nobody knows where he comes from.4.Teachers said "The earth goes around the sun."5.When I studied in the high school,I thought she wasever the most beautiful in our class....
1、I know he didn't want to come2、I don't know whether he's back3、No one know him from going4、The teacher said the earth moves around the sun5、In high school, I had thought ...