Поделитесь своими знаниями, ответьте на вопрос:
Read the text and put 3 questions to it:Rivers carry sediment down their riverbeds, allowing for the formation of depositional features such as river deltas, alluvial fans, braided rivers, oxbow lakes, levees and coastal shores. The construction of a dam blocks the flow of sediment downstream, leading to downstream erosion of these sedimentary depositional environments, and increased sediment build-up in the reservoir. While the rate of sedimentation varies for each dam and each river, eventually all reservoirs develop a reduced water-storage capacity due to the exchange of "live storage" space for sediment. Diminished storage capacity results in decreased ability to produce hydroelectric power, reduced availability of water for irrigation, and if left unaddressed, may ultimately result in the expiration of the dam and river.
1. I ( to see) this film this week. I like it very much.
2. When I ( to enter ) the kitchen, I ( to see ) that my mother ( to stand )
at the table and ( to cut ) some cabbage. She ( to cook ) dinner.
3. After school yesterday he ( to come) home, ( to have ) dinner, ( to
read ) an article from the latest magazine and ( to begin ) doing his
homework.
4. When your friend ( to return ) from the south? – She ( to return )
yesterday. – You (to go ) to the station to meet her? – No, I …, I ( to be )
too busy.
5. Your brother ( to return ) from the north? – Yes, he ( to come ) a few
days ago.
6. You ( to be ) to the USA ? When you ( to be ) there? – I ( to be ) there
in 2011.
7. Where ( to be ) your brother? – He just ( to come ) home. He ( to take
) a shower in the bathroom now.
9. As soon as I ( to see ) him, I ( to understand ) that he ( to work ) hard.
He ( to write ) something and ( not to notice ) anything.
10. When I ( to come ) home yesterday, the children ( to run ) and ( to
sing ) merrily.
11. When the young man ( to enter ) the room, she ( to look ) at him in
surprise. “ What you ( to want ) to tell me?” she ( to say ). “ Why you (
to come )?”
12. With whom you ( to discuss ) this question yesterday?
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