"Sorry, I am late. .....................… long?" A."Have you been waiting" B."Are you waiting" Answer and Feedback Answer:B do you want? view more test Xem thêm Share this post Some other questions you may be interested in. My son is 12-years-old, but, my ......., is only two-years-old. Samuel ....... last year. However, his memory lives on in our hearts.*^* My son's baseball team ....... three games in a row. However, they lost the game last night. He departs from Washington on the 7:30 flight, and, then, he ....... in California at 10:00. My sister had an illness, but, now, she's in good ........ My best friend ....... his wife in 1999. He divorced her in 2010. Our rooster crows at ......., but he doesn't make a sound at dusk. The sun always rises in the ......., but sets in the west. I really like that show, but my wife ....... it. Robin is a teacher, but Isaac is a ........