16.I just ... (have) breakfast when the telephone ... (ring). back to my coffee, it ... (be) cold.
17. I... (finish) my work by afternoon and ... (sit) quietly in my armchair,
thinking of the days that ... (pass).
18. Hardly we ... (leave) when our bicycle ... (break) down.
19. No sooner I... (complain) that I... (not hear) from them for a long
time than the letter ... (come).
20. Darkness ... (fall) when he finally ... (return) to the hotel. He ... (say)
nothing to Jane except that he ... (turn) down the job.
21. Andrew ... (write) the label when the surgery bell ... (ring) and a short
(enter). A dog ... (follow) him.
22. Some two centuries ago when there ... (be) no trains, cars and buses
people ... (travel) in carriages.
23. He ... (enter) the room. His boots ... (creak) and he ... (can) wake up
little George. In his arms he ... (carry) a box of sweets. She ... (look)
at her sleeping son who ... (smile) in his sleep.
24. They ... (complete) all the preparations for the party by 7 o'clock.
25. On leaving the hospital the man ... (thank) the doctor who ... (cure)
him of his disease.​

Many people like watching TV in their free time. It’s one of my favourite pastimes too. However, I try not to spend a lot of time in front of the screen. I usually watch music channels, new and interesting films, funny cartoons and educational programs. I’d like to tell you a little bit about my favourite TV program. It’s an informative show called “Galileo”. It is named after a famous scientist Galileo Galilei, who liked making experiments. I watch this program regularly and try not to miss the next issue. It is usually shown at weekends. Each time the presenter of the program Alexander Pushnoy explains different phenomena of nature and shows amazing experiments. Most of all I like the part with these experiments. In my opinion, “Galileo” show is interesting not only for children but also for adults. Not every adult knows seemingly obvious facts. For example, why the sky is blue, why the sugar is sweet, how the paste is colored in tubes. This program can surprise even the most skeptical spectator. Usually each edition contains five different stories and experiments. Together with the presenter you can travel to distant places and even transfer in time. The “Galileo” team has several special agents, who conduct the experiments at scientific laboratories, factories and plants. Sometimes they travel into past or future. Some episodes are shot in foreign countries, such as Japan, the USA, Ukraine, etc. My favourite program ends with the words “The world is more interesting than you think”. I absolutely agree with this statement and I always recommend my friends to watch “Galileo”.

It is in the city:
- Avoid walking alone in a sparsely populated areas;
- Refuse, if possible, from the movements of the night, in extreme cases, use a taxi;
- If you turn over roughly allegedly committed errors or make you an object of ridicule, do not respond and do not give in to provocations;
- Try to anticipate and avoid unpleasant situations;
- Do not stop, if possible, the machine hitchhiking and not settle for something that you hauled strangers;
- Never show money or jewelry, they should keep in an inner pocket, briefcase in IPT in another safe place;
- Do not load yourself parcels and packages, it is always better to have freedom of movement, in case if there is a need to defend themselves;
- If anyone bothers you move and you can not break free, contact the police, call the call on any front door;
- Navigate in an unfamiliar city with a map that will save you time; for the same reason more contact to different people when you search for any address, because the only answer may be wrong;
- Do not show too clearly that you are a tourist; walk around with the local newspaper under his arm, mixed with the locals;
- Be attentive to the doorways and poorly lit corners, trying as much as possible to avoid them;
- If any motorist asks for advice, give it quickly and clearly and I'm sorry that you do not know this place, but do not cause to accompany a stranger;
- Do not sit in an empty bus, and if you still have to do it, sit closer to the driver;
- When you're driving around in the city, always handy to have available a few small coins and tickets for public transport.
- Avoid crowded places: markets, crowds, queues, and so on. D. It was in the crowd easily encounter with someone who is stealing handbags and wallets.

                   находясь в городе:
- избегайте прогулок в одиночестве в малолюдных местах;- откажитесь, по возможности, от ночных передвижений, в крайнем случае воспользуйтесь такси;- если к вам грубо обращаются по поводу якобы допущенной ошибки или делают вас объектом насмешек, не отвечайте и не поддавайтесь на провокации;- старайтесь предвидеть и избегать неприятные ситуации;
- не останавливайте, по возможности, машины автостопом и не соглашайтесь на то, чтобы вас подвозили незнакомые люди;
- никогда не показывайте деньги или драгоценности, их надо держать во внутреннем кармане, в дипломате пли в другом надежном месте;
- не нагружайте себя свертками и пакетами, лучше всегда иметь свободу движений на тот случай, если возникнет необходимость защищаться;- если кто-либо мешает вам передвигаться и вы не можете освободиться, обратитесь к полицейскому, позвоните в звонок на любой входной двери;
- в незнакомом городе передвигайтесь с картой, которая позволит сэкономить время; по той же причине побольше обращайтесь к разным людям, когда вы ищите какой-нибудь адрес, потому что единственный ответ может быть неправильным;
- не показывайте слишком ясно, что вы турист; прогуливайтесь с местной газетой под мышкой, смешивайтесь с местными жителями;
- будьте внимательны к подворотням и плохо освещенным углам, стараясь по возможности их избегать;
- если какой-нибудь автомобилист спрашивает совета, дайте его быстро и четко или извинитесь, что вы не знаете этого места, но не вызывайтесь сопровождать незнакомого человека;
- избегайте садиться в пустой автобус, а если вам все-таки приходится делать это, садитесь ближе к водителю;
- когда вы передвигаетесь в городе, всегда удобно иметь в распоряжении несколько мелких монет и билетов на городской транспорт.
- избегайте мест большого скопления людей: рынки, толпы, очереди и т. д. Именно в толпе легко столкнуться с тем, кто крадет сумки и бумажники.