They have just read this book. Have they just read this book? They have just read this book, haven't they? Have they just read this book or this article? Who has just read this book? What have they just read?
They have been watching this film for two hours. Have they been watching this film for two hours? They have been watching this film for two hours, haven't they? Have they been watching this film or cartoon for two hours? Who has been watching this film for two hours? How long have you been watching this film?
1 Look at these children : they are skating very well. 2 did you skate last Sunday? Yes, we were skating the whole day last Sunday. We will skate again next Sunday. 3 My brother can skate very well. He skates every Sunday. 4 What are you doing? I am washing the dishes. 5 What were you doing at three o'clock yesterday? I was having dinner. 6 Are you having dinner now? 7 Where does your brother work? He works at an institute. 8 Were your grandmother sleeping when you came home yesterday? 9 What will your brother do tomorrow? 10 I didn't go to the shop yesterday. I will go to the shop tomorrow. 11 Where was Kate going when you met her yesterday? 12 Every day the boss enters the office at nine o'clock. 13 Yesterday the boss entered the office at half past nine. 14 When will the secretary come tomorrow? 15 At six o'clock yesterday we listened to a very interesting lecture. 16 When I entered the office, the secretary was typing some letters 17. 17 My friend rang me up at eight o'clock yesterday.
Have they just read this book?
They have just read this book, haven't they?
Have they just read this book or this article?
Who has just read this book?
What have they just read?
They have been watching this film for two hours.
Have they been watching this film for two hours?
They have been watching this film for two hours, haven't they?
Have they been watching this film or cartoon for two hours?
Who has been watching this film for two hours?
How long have you been watching this film?
2 did you skate last Sunday? Yes, we were skating the whole day last Sunday. We will skate again next Sunday.
3 My brother can skate very well. He skates every Sunday.
4 What are you doing? I am washing the dishes.
5 What were you doing at three o'clock yesterday? I was having dinner.
6 Are you having dinner now?
7 Where does your brother work? He works at an institute.
8 Were your grandmother sleeping when you came home yesterday?
9 What will your brother do tomorrow?
10 I didn't go to the shop yesterday. I will go to the shop tomorrow.
11 Where was Kate going when you met her yesterday?
12 Every day the boss enters the office at nine o'clock.
13 Yesterday the boss entered the office at half past nine.
14 When will the secretary come tomorrow?
15 At six o'clock yesterday we listened to a very interesting lecture.
16 When I entered the office, the secretary was typing some letters 17.
17 My friend rang me up at eight o'clock yesterday.