When I came into the room, my computer was on. It worried me since I _________NOT/REMEMBER_________ switching it on.

to add
to start
to have
to wait
to leave
to discuss
to ask
to decide

1)If Frenk`s (to go) out, we would ask John to helpus.
2) IF Sally ( to have) spare time, she could pay you more attention.
3) If she (not to hear)the news, she wouldn`thave gone there.
4) If the factory ( not to cut back)proprobuction, many people would have their work.
5) If the trein (to be)less crowded, we would be more comfortable.
6) What would they have done if we (not to help) them&
7) If we (to be) there, it wouldn`t happened.
8) He might have heard the news, if he (not to turn on) the radio.
9) If the boy (to be) attentive, he won`t make any mistakes in his dictation.
10) If you (to ask) her for tickets, she could have noticed the fire.
11) If he (not to come) home, he wouldn`t have noticed the fire.
12) If I (not to come) home,in a shower would answer the call.
13) We wouldn`t have gone to thuse party if we (to know) the truth.
15) If you (to visit), the dentist,you wouldn`t have a problem with your tooth.
16) If I (not to be) out of university, I well be working as a foreing correspondent.

Read the story to check (reading for the main idea)
The funniest thing happened to me this afternoon,Kate said when she came into the room.
"What happened?"her father asked.
"Well,I was at the office using the computer-this was for school.I had to do my portrait for art.So after I finished the picture a message came on the computer for me.Someone contacted me!"
"A message?Who was it from?"
"I don`t know,Mom.It was like magic."
"Kate,I do not like strangers who contact anyone."She looked at her daughter."Now,Kate,sit down and we`ll talk about this computer message."

not at home. I was helping Chris to prepare a survey on school life in the UK.
2. When John arrived, we were having breakfast.
3. Why you didn't you do your homework yesterday? I was visiting my grandma in hospital.
4. What was happening in this room when you walked in today?
5. What toy did you do last weekend?
6. While I was surfing the net yesterday, I found a really interesting website.
7. No one could see the puppy because it was hiding in the rose bushes.
8. I didn't hear the thunder during the storm last night because I was sleeping.

9. Jack was walking down the street when it began to rain.
10. At eight o'clock last night my little brother was sleeping happily.
11. While Evans was telling her grandson a fairy tale, the little boy fell asleep,so she closed the book and quietly left the room.
12. What Lizzy was wearing at the party last night?
13. My cousins were quarrelling about something when I came into the room.
14. It was early morning. The sea was sparkling under the rays of the sun. The birds were singing their beautiful songs.

А) My friend (talk) on the phone when I came into the room
b) I (speak English) when my teacher came into the classroom
d) Omar (read) a book when Colin phoned him
e) Dmitry (write) a litter when I walked into the room

2. When John anived, we were having breakfast.
3. — Why you didn't you do your homework yesterday? — I was visiting my grandma in hospital.
4. What was happening in this room when you walked in today?
5. What you did you do last weekend?
6. While I was surfing the net yesterday, I found a really interesting web-site.
7. No one could see the puppy because it was hiding in the rose bushes.
8. I didn't hear the thunder during the storm last night because I was sleeping .
9. Jack was walking down the street when it began to rain.
10. At eight o'clock last night my little brother was sleeping happily.
11. While Mrs Evans was telling her grandson a fairy tale, the little boy fell a sleep, so she closed the book and quietly left the room.
12. What Lizzy was wearing at the party last night?
13. My cousins were quarrelling about something when I came into the room.
14. It was early morning. The sea was sparkling under the rays of the sun. The birds were singing their beautiful songs.