Progress Cher 6
4 If you
3
(1152) Fill in: integrate, eliminate, fluctuate,
outweigh, generate, pump, compress, utilise,
expand, store.
1 The environmental benefits of renewable
energy
the financial cost,
2 Is there a better way to
... energy
than inside batteries?
electricity
3 They use wind power to
the air, you can fit more
inside the chamber.
5 We're trying to
the problems in
the system
6 We
the water to a higher point and
collect the energy as it runs back down again.
7 The amount of energy our solar panels produce
can
by as much as 90%
depending on the weather.
8 8 You need to
... all the data available
to you to come to an informed conclusion,
9 The air will
- as you heat it
because the molecules vibrate faster.
10 The new smart technology helps us
lots of different energy sources into one grid.
marks

1) he usually visits his grandmother  every saturday  (not is)

2)  what time does she  work ?  

3) how often  do you  use your car ?  

sales assistant: hello, how may i help you? customer: hi! i'm looking for some cheddar cheese. can you please direct me to it? sales assistant: of course. here you go. how much cheese would you like? customer: can i please have one big chunk and some grapes too.sales assistant: certainly. what kind of grapes would you like? customer: i would like some red seedless ones, please. oh, and i would like to buy a loaf of bread, as well.sales assistant: here is our bakery aisle, please choose any type of bread you wish.customer: thanks. i'll have a loaf of granary bread and a couple of bread rolls too.sales assistant: is there anything else i can help you with? customer: yes. i'm also after a new hairdryer and an ipod for christmas.sales assistant: please follow me.customer: thanks for all your help. how much does that come to? sales assistant: £200 altogether. would you like a bag? customer: yes, please. thanks. bye.sales assistant: thank you. bye!

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12 июня - день независимости россии,а 12 июля-день святой вероники