3.Mother: Pete, we’ve run out of vegetables and we’ve hardly any bread in the house. Now, you (1. must/ to go) to the greengrocer’s and to the baker’s. Pete: Oh, bother? Why we (2. have to/ to go) shopping so often? M: Yesterday all the shopping (3 should/ to do), but you didn’t do it. P: We (4. needn’t/ to do) the shopping yesterday. M: Where is Mary? She (5. can/ to sleep) now? P: She (6. must/ to sleep) for an hour. Mother, Mary (7. can/ to go) and (8. to do) shopping. M: Oh, you’ve been a lazy-bones ever since you were born! The boys (9. ought/ to go) and (10. to do) shopping​

1. What are you doing? - We are preparing for the concert.
2. Where are you going? - I'm going to the library.
3. Where is Nicholas? - He's in the reading room. Is doing his homework there. Nicholas often does his homework  in the reading room.
4. Is Lena at home? - No, it's not at home. She is having a music lesson. She always has music classes at this time.
5. Do not make noise. Kovalenko is speaking on the telephone.
6. Do not go into that room. There's a group of our students sitting a Maths exam.
7. Students sit examinations twice a year.
8. His son is going to become an economist.

A:Hello,could I some information about your hotel,please? B:Hello,welcome to our hotel on the west coast of Spain.I do my best to tell you about all advantages of this hotel A:What kind of hotel resorts are near the beach? B:We have full specter of hotel resorts.We have volleyball square,bar with food is right on the beach,kids square is exactly what will cherish you and your kids A:Are three any water sports facilities? B:As I said before we have volleyball court,and in the water you can have a water fitness training A:how far is it from the town? B:It is in about 10 minutes by bus,and 30 by foot A:Are there any good restaurant nearby? B:There are a lot of them,in left building of our hotel there is a Chinese restaraunt and in 5 minutes you can found pizza restaurant A:Thank you very much for your help B:You're welcome!It will me nice to see you as a guest in our hotel A:Goodbay B:Goodbay!