这个简单 When have him come He came there days ago. How long has he been back? He has been back for three days. The movie has been over for 15 minutes. How long has the movie been over.
1.When did he come to be here? 2.He came to be here for three days. 3.How long has he come to be here? 4.He has been here for three days. 5.The film has finished for 15 minutes. 6.How long has the film ended.
