Choose four of the phrases above and write sentences using them ​

the sahara desert is in the north of africa between mountains, the sea and a very long river called the nile. (пустыня  сахара  на севере  африки,  между гор,  моря и    длинная реканазывается  нил.)

during the year lots of people from all over the world visit the sahara desert. they come in groups in big cars. they all have cameras and take lots of photos.(в течение года  множество  людей со всего  мира посещают  пустыне сахара.они приходят  в группы  в больших  автомобилях.  все они имеют  камер и  взятьмного фотографий.)

not many people live in the desert, because it is such a difficult environment. a few people move from one of the desert to another with them camels and goats . (

here already whole year i visit a circle of archeology and ethnography at the palace of children's and youthful creativity, therefore i have spent half of last summer on archaeological expedition. we lived in tents, cooked food on a fire and were engaged in the present scientific researches — dug out settlements of ancient scythians. therefore should be clear that any, even the smallest rain was perceived, more likely, as disaster, instead of pleasure. once during excavation we were found by the strongest downpour. in a moment it has filled with water all hollows, and children still tried to ship on a free stretcher свежевыкопанные trophies: bones, crocks, instruments of labor. when we have gathered, a rain припустил with such force that all has around turned white. we badly distinguished each other from distance of three meters and, certainly, were dripping wet. we needed to go to camp on a country road which размокла and has turned to a bog. wetted through, dirty, but not lost courage, we have reached camp. here and the sun has looked out, as if there was no rain. has warmed, припекло — and in some hours even a trace doesn't remain from pools and the streams, disturbing to us to reach native tents. only the clothes and the footwear which has been hung out on ropes, branches and the stakes hammered into the earth, reminded of incident. certainly, the adventure was not from pleasant, but with what pleasure and laughter we remembered it after! besides this case has appeared original check on our readiness, mutual assistance and the serious relation to work. and we have passed examination on excellent"!

snake  cow        tea   coffee    sugar    lemon  chandelier

змея   корова   чай   кофе   сахар лимон люстра

1. the boys are playing football now. they are tired. they have been playing football an hour and a half.

2) tom began talking on the phone an hour ago. i think he should finish. he has been talking on the phone for more than an hour already.

3) roy came to see  the dentist at nine o`clock. it is 9: 30 now.

roy has been waiting for the doctor since 9: 00 a.m.

4) colin became a professor in 1998. he has been working at the university since he became a professor.

5) the greens went to canada last summer. they are living in canada now. they have been living in canada for about a year.