50 choose the correct word or phrase in each sentence. 1. when did you last go/have you last been to the cinema? 2. we'd better wait here until the rain stops/will stop. 3. i've finished my exams; so i'm having/i have a party tomorrow.4. why do you stare/are you staring at me like that? - you look/are looking beautiful today.5. when the phone rang i had/was having coffee in the kitchen. 6. i can't go out because i haven't finished/i didn't finish my homework yet.7. how long are you working/have you been working here? 8. i'm waiting for kate. have you seen/did you see her? 9. your suitcase looks very heavy. will i/shall i help you? 10. when i was a child, i used to ride/was riding a tricycle.11. what do you do/are you doing! - i'm a student.12. when we arrived home, it already stopped/had stopped raining and the children sat/were sitting outside the door waiting for us.13. at the beginning of the film i realized that i saw/had seen it before.14. i'll get in touch with you as soon as i know/will know the results.15. i'm sorry i can't talk long. i study/am studying for an examination.16. i stay/am staying at the hotel superior. why don't you call me? 17. "what did you do/were you doing when you saw the snake? " - i ran away! 18. by the time the police get there, the burglars will have vanished/ vanished.19. i'm sorry i haven't written/i didn't write to you lately, but i've been working/worked hard this term.20. when i was on holiday last summer, i was going/went to the beach every day and lie/was lying in the sun since morning till afternoon.

1. Go
2. Will
3. I have
4. Stare/Are
5. Had
6. Finished
7. Have
8. Did
9. Shall ( Но сейчас он вышел из употребления в современном английском, так что можно и will)
10. Ride
11. Are
12. Had stopped/Were
13. Had
14. Will
15. Am studying
16. Am staying
17. Do
18. Там 2 одинаковых вариантов ответа?
19. Have not written/Worked
20. Went/Was

Надеюсь правильно)))

1.Have.2.Will stop.3. I'm having4.are staring.5.Look.6.had.7.I haven't finished.8.Have you been working.9.Have you seen.10.ride.11.do.12.Had stopped.13.were sitting.14Had seen.15.Will know.16.am studying.17.stay.18.were you doing.19.vanished.20.I haven't written.21 I have been working.22.went.23.was lying.

The nature in Spain is very beautiful, and all trees were green when we came there. I saw the deep and blue sea, and I wanted to swim. But on the third day of our staying in Spain we saw dark clouds, and so we decided to go sightseeing around the town. There I saw real Spain’s life. It was very attractive to me.

During the first week of our trip we only swam in the sea. It was very warm with large waves. Near the rocks there were a lot of different fishes, and all the tourists watched them. One day we went on the excursion. It was the excursion to the Salvador Dali Museum – a famous Spanish painter. We went to his castle and admired his garden around it. There were many trees and beautiful flowers. But the main purpose of our trip was to see his paintings. All the pictures are very unusual and strange. But this mystery is a drop of real art. And what his moustaches are! We also saw his wife in his paintings. So I can say that the excursion was amazing. Near the castle we saw a field of sunflowers. It was all yellow and very beautiful. After the excursion we went to a Spanish cafe. There we tasted delicious pasta.

It was the best day of the trip, I should say. We bought a lot of souvenirs and books about the life of Salvador Dali. I think that when you come to Spain, you should visit this Museum

Природа в Испании очень красивая, и все деревья были зелеными, когда мы приехали туда. Я увидела глубокое и синее море и мне захотелось искупаться. Но на третий день нашего пребывания в Испании мы увидели темные тучи, и поэтому мы решили отправиться на экскурсию по городу. Там я увидела настоящую Испанскую жизнь. Это было очень привлекательным для меня.

В течение первой недели нашего путешествия мы только купались в море.Оно было очень теплое, с большими волнами. Около скал было много разных рыб, и все туристы наблюдали за ними. В один прекрасный день мы отправились на экскурсию. Это была экскурсия в музей Сальвадора Дали — знаменитого испанского живописца. Мы пошли к нему в замок и восхищались его садом вокруг замка. Там было много деревьев и красивых цветов. Но главной целью нашей поездки было увидеть его картины. Все картины очень необычные и странные. Но эта тайна — капля настоящего искусства. А какие у него усы! Мы также увидели на картинах его жену. Поэтому, я могу сказать, что экскурсия была удивительной. Возле замка мы заметили поле подсолнухов. Оно было все желтое и очень красивое. После экскурсии мы отправились в испанское кафе. Там мы попробовали вкусные макароны.

Это был лучший день поездки, я должна сказать. Мы купили много сувениров и книг о жизни Сальвадора Дали. Я думаю, что когда вы приедете в Испанию, вы должны посетить этот музей!

At school we must ..listen to the teacher and ...do well what the teacher says to us and answer the teacher's questions...

We must wear a school uniform at school.

We must 't ..be late for school... and we mustn't miss the lessons...

We mustn't talk to our friends at the lessons and we mustn't run and make noise during the break.  We mustn't litter at school.

В школе мы  должны слушать учителя и  делать хорошо всё то, что говорит учитель, и отвечать на вопросы учителя.

Мы должны носить школьную форму в школе.

Мы не должны опаздывать в школу и мы не должна пропускать уроки...

Мы не должны разговаривать с друзьями на уроке и не должны бегать и шуметь во время перемен.  Мы не должны мусорить в школе.