Fill in the gaps with the given words.

1. The company Mr Smith works for is ... into Asia.

2. Students should be ... to use laptops at school to increase their computer skills.

3. You need to ... your passport as soon as it is out of date.

4. All rivers ... into the sea or lakes.

5. Metals like iron ... when they are cooled.

6. The school in our town was ... in 1952.

7. It's sometimes difficult to ... what the weather will be like during the day.

8. A lot of the world's energy comes from ... fossil fuels.

9. We can ... solar, wind and hydroelectric power into electricity.

10. I couldn't sleep with the sound of the wind ... in the trees.