Hydro power is _______ and ______ (new/plenty)

We will use wind enerdy to solve the problem of energy _______ (short)

Using coal is ________ and it is harmful (pollute)

______ energy is very clean and cheap (sun)

We're looking for cheap, cleand and ______ sources of power (effect)

Wind is _____, but it is not always available (limit)

Energy ______ will be reduced as much as possible 

The wind turns turbines to make _____ (electric)

Giúp mình với :((
I. Supply the correct tenses of verbs in brackets:
1. At 9o’ clock next Monday, we ______ a test on sources of energy (take)
2. A network of wind turbines ______ to generate electricity in the future (install)
3. This time next week, we _____ a free solar shower (have)
4. Solar energy _______ to solve the problem of energy shortage someday (use)

Chose the correct answer 

1. Nuclear power is expensive and (convenient/ abundant/ dangerous/ plentiful)

2. At this time next year we (will watch/will be watched/will be watching) football match in ous school.

3. Tomorrow this gift (will send/ will be sent/ will be sending/ is sent) to her

4. In the countryside. people will burn plants to pro duce (hot/heat/heating/solar)

5. Susan got a plumber to check cracks in the water (turbines/panels/pipes/bulbs)

Choose the correct answer:

1. Solar energy (will use/ will be used/ will be using/ is used) in the world in the future.

2. (Wind/ Oil/ Coal/ Natural gas) power is renewable source.

3. The energy we use that produces carbon dioxide might create a big (non-renewable energy source/ renewable energy source/ carbon footprint/ fossil fuels)

4. "Non-renewable energy" means that it will (produce/ run out/ replace/create)

5. People put (plastics/ solar panels/ nuclear/ biogas) on the roof to catch the sun's energy.

I. Underlined the cortect form, future simple of future continuous

1. You sre so late! Everybody (will work/ will be working) when you arrive at the office